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LOGO



MAKING PLENTIFUL
POSSIBLE      2016 Annual Integrated Report



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LOGO



Contents



|                                         |  |  |     | 
|---------------------------------------- |  |  | --- | 
|CEO Letter                               |  |  | 4   | 
|Managements Discussion & Analysis       |  |  |     | 
|Our Company                              |  |  |     | 
|Who We Are and What We Do                |  |  | 10  | 
|Key Stakeholders and What Matters Most   |  |  | 12  | 
|How We Create Value and What We Report   |  |  | 13  | 
|Our Value Creation                       |  |  |     | 
|Operating Environment                    |  |  | 16  | 
|Governance                               |  |  | 24  | 
|Integrated Approach to Strategy and Risk |  |  | 28  | 
|Strategy and Performance                 |  |  | 30  | 
|Risk                                     |  |  | 48  | 
|Our Nutrient Performance                 |  |  |     | 
|Potash                                   |  |  | 58  | 
|Nitrogen                                 |  |  | 64  | 
|Phosphate                                |  |  | 69  | 
|Financial Overview                       |  |  |     | 
|2016 Earnings per Share                  |  |  | 76  | 
|2017 Guidance                            |  |  | 77  | 
|Other Expenses and Income                |  |  | 78  | 
|Other Non-Financial Information          |  |  | 80  | 
|Quarterly Results                        |  |  | 81  | 
|Financial Condition Review               |  |  | 83  | 
|Liquidity and Capital Resources          |  |  | 84  | 
|Capital Structure and Management         |  |  | 87  | 
|Other Financial Information              |  |  | 88  | 
|Forward-Looking Statements               |  |  | 90  | 
|Non-IFRS Financial
 Measures in MD&A     |  |  | 91  | 
|11 Year
Data                             |  |  | 92  | 
|Financials 
& Notes                      |  |  | 100 | 
|Other Information                        |  |  |     | 
|Board of Directors and Senior Management |  |  | 168 | 
|Shareholder Information                  |  |  | 169 | 
|Appendix                                 |  |  | 171 | 
|Terms and Measures                       |  |  | 172 | 

Financial data in this report are stated in US dollars unless

otherwise noted.





To learn more online, watch for the following
icon:

WEB potashcorp.com





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LOGO



More than 1,000 people 
including students and farmers  are welcomed annually at PotashCorps Model Farm in Trinidad, where visitors learn how fertilizers make bountiful crops possible.



Making Plentiful Possible

Food is essential for life. For nourishment and comfort. No matter which corner of the Earth we live in, whether we grow our own food, or buy it at a store, we all want
enough to stay healthy and happy. Its no surprise that when a country starts to grow and prosper, its people choose to eat more  and better  food.

But can the world produce the fruits, vegetables, grains and protein to feed everyone? This challenge drives demand for PotashCorps products  potash,
nitrogen and phosphate  that help farmers grow healthier, more abundant crops.

By following our vision to play a key role in the global food solution
while building long-term value for our stakeholders, PotashCorp is making plentiful possible.



|                                                                                                                                                                                                                                                                                                                                                                        |  |     
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ----
|About this report:                                                                                                                                                                                                                                                                                                                                                     
|You can find this report and additional information about PotashCorp on our corporate website at www.potashcorp.com.
 While we include certain non-financial performance in this report, more detailed information on our
sustainability performance is provided in our GRI content index available in our online Integrated Reporting Center. 
WEB  potashcorp.com/irc |  | LOGO



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|PotashCorp 2016 Annual Integrated Report |  | 1



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WHY POTASHCORP?

1

FERTILIZER IS REQUIRED FOR PLENTIFUL FOOD PRODUCTION By 2050, the worlds population is expected to grow by 2.2 billion, to 9.7 billion. At the same time, diets
are improving in many emerging regions. The result is greater demand for food. With limited arable land, only increased yields from the worlds farmers can make plentiful possible. Fertilizer is responsible for half of all crop yields; without
it, we believe the world would be unable to feed itself.


2

THE POTASH BUSINESS HAS ADVANTAGES Of the three primary crop nutrients, potash has the greatest expected long-term rate of consumption growth, due to
under-application in emerging markets, where crop yields lag behind those of the developed world. Significant production occurs in only
11 countries, with approximately 40 percent of global capacity currently located in Canada. In addition, potash operations are very costly to develop and require long lead times.


3

WE HAVE AN EXCEPTIONAL POSITION INPOTASH We are the largest potash company in the world by capacity, representing 22 percent of the global total. We also have
investments in other potash-related companies that further enhance our exposure to this key nutrient. With our multi-year expansion program
completed, we can bring on more low-cost potash capacity than any other producer to meet rising demand. Our focus is to retain operational flexibility while remaining a low-cost supplier into key markets.


4

WE HAVE HIGH-QUALITY NITROGEN AND PHOSPHATE ASSETS While potash is our primary nutrient and namesake, our portfolio includes all three essential crop nutrients. We have nitrogen assets with access to lower-cost natural gas, proximity to key markets and a stable industrial customer base. In phosphate, we have the
most diversified product offering in the industry, which has historically provided more favorable and stable returns.






LOGO



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FINANCIAL & OPERATIONAL HIGHLIGHTS

Years ended December 31



|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|----------------------------------------------- |  | ---- | ----- | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - |  |  | ------ | -
|                                                |  | 2016 |       |   | 2015 |  |        | 2014 |  |  | 2013   |   |  | 2012 |       
|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|(millions unless otherwise noted)               |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|FINANCIAL                                       |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|Sales                                           |  |      | 4,456 |   |      |  | 6,279  |      |  |  | 7,115  |   |  |      | 7,305  |   |  |  | 7,927  |  
|Gross Margin                                    |  |      | 830   |   |      |  | 2,269  |      |  |  | 2,647  |   |  |      | 2,790  |   |  |  | 3,410  |  
|Net Income                                      |  |      | 323   |   |      |  | 1,270  |      |  |  | 1,536  |   |  |      | 1,785  |   |  |  | 2,079  |  
|Net Income per Share  Diluted                  |  |      | 0.38  |   |      |  | 1.52   |      |  |  | 1.82   |   |  |      | 2.04   |   |  |  | 2.37   |  
|Adjusted EBITDA1                                |  |      | 1,417 |   |      |  | 2,598  |      |  |  | 3,087  |   |  |      | 3,342  |   |  |  | 3,938  |  
|Cash Additions to Property, Plant and Equipment |  |      | (893  | ) |      |  | (1,217 | )    |  |  | (1,138 | ) |  |      | (1,624 | ) |  |  | (2,133 | )
|Cash Flow Return2                               |  |      | 5.5%  |   |      |  | 10.7%  |      |  |  | 13.0%  |   |  |      | 15.0%  |   |  |  | 19.2%  |  
|Total Shareholder Return                        |  |      | 12.4% |   |      |  | (49.0% | )    |  |  | 11.6%  |   |  |      | (16.4% | ) |  |  | (0.2%  | )
|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|POTASH                                          |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|Sales Volumes (thousand tonnes product)         |  |      | 8,644 |   |      |  | 8,772  |      |  |  | 9,346  |   |  |      | 8,100  |   |  |  | 7,230  |  
|Average Realized Price (per tonne)              |  |      | 158   |   |      |  | 263    |      |  |  | 269    |   |  |      | 332    |   |  |  | 424    |  
|Cost of Goods Sold (per tonne)                  |  |      | (105  | ) |      |  | (111   | )    |  |  | (113   | ) |  |      | (136   | ) |  |  | (152   | )
|Gross Margin (per tonne)                        |  |      | 53    |   |      |  | 152    |      |  |  | 156    |   |  |      | 196    |   |  |  | 272    |  
|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|NITROGEN3                                       |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|Sales Volumes (thousand tonnes product)         |  |      | 6,373 |   |      |  | 5,926  |      |  |  | 6,352  |   |  |      | 5,896  |   |  |  | 4,946  |  
|Average Realized Price (per tonne)              |  |      | 217   |   |      |  | 322    |      |  |  | 374    |   |  |      | 377    |   |  |  | 438    |  
|Cost of Goods Sold (per tonne)                  |  |      | (163  | ) |      |  | (206   | )    |  |  | (218   | ) |  |      | (225   | ) |  |  | (254   | )
|Gross Margin (per tonne)                        |  |      | 54    |   |      |  | 116    |      |  |  | 156    |   |  |      | 152    |   |  |  | 184    |  
|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|PHOSPHATE                                       |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  
|Sales Volumes (thousand tonnes product)         |  |      | 2,713 |   |      |  | 2,850  |      |  |  | 3,142  |   |  |      | 3,680  |   |  |  | 3,643  |  
|Average Realized Price (per tonne)              |  |      | 439   |   |      |  | 545    |      |  |  | 510    |   |  |      | 497    |   |  |  | 568    |  
|Cost of Goods Sold (per tonne)                  |  |      | (428  | ) |      |  | (463   | )    |  |  | (448   | ) |  |      | (415   | ) |  |  | (444   | )
|Gross Margin (per tonne)                        |  |      | 11    |   |      |  | 82     |      |  |  | 62     |   |  |      | 82     |   |  |  | 124    |  
|                                                |  |      |       |   |      |  |        |      |  |  |        |   |  |      |        |   |  |  |        |  

1 See reconciliation and description of this
non-IFRS measure on Page 95

2 See reconciliation and description of this non-IFRS measure on Page 91

3 Includes inter-segment ammonia sales

Note: all amounts listed under Potash, Nitrogen and Phosphate exclude the impact of other miscellaneous and purchased products



LOGO



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LOGO



CEO LETTER

2016 was a year

that charted a path

forward, one
that

positions us to be

successful in any

market conditions.



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DEAR
SHAREHOLDERS,

2016 was a transformative year for PotashCorp.Not only did we
demonstrate how a market-responsive approach, commitment to operational excellence and focus on financial flexibility create resiliency amidst challenging market conditions, we also took important steps to strengthen our best-in-class assets and set a foundation for future success.

Strengthening our position cant happen without ensuring the safety of our people. Im proud to say that in 2016 we achieved the best safety results in
our companys history. We made significant progress in each of our safety priority areas and experienced no life-altering injuries. We introduced enhanced measures to help prevent serious injuries and fatalities and were recognized
for a new program that empowers our front-line supervisors to be leaders in safety engagement. While our work to keep our employees safe is never done, our focus is making a difference.

During the year, we made the difficult but necessary move to optimize our potash portfolio by shifting capability to our lower-cost facilities. By suspending
operations in New Brunswick and initiating operational changes at Cory, we will further reduce our cost profile in 2017 as we ramp up production at Rocanville, our lowest cost operation. At the same time, we reduced our dividend, with an aim to
maintain strong credit ratings and enhance our financial flexibility.

We also announced a proposed Merger of Equals with Agrium, to create a highly synergistic,
integrated nutrient production and retail distribution platform. We believe this opportunity will create tremendous value for our shareholders.

Importantly,
2016 was a year that charted a path forward, one that positions us to be successful in any market conditions, and enhances our ability to thrive as demand increases for our products  the building blocks of
making plentiful possible.



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|PotashCorp 2016 Annual Integrated Report |  | 5



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OUR STRATEGY AND PERFORMANCE



Playing a key role in the global food solution and delivering long-term value for
all our stakeholders requires strong performance in many areas. Our seven strategic priorities are vital to realizing our vision, and in 2016 we continued to deliver.


12.4% total shareholder return (Outperformed our peer group 1)   $1.3 billion cash provided by operating activities PORTFOLIO & RETURN OPTIMIZATION


Outperformed our competitors on customer surveys in the areas of quality, reliability and service   57 educational seminars held in the US and international markets, focused on the benefits of our products and proper soil fertility CUSTOMER & MARKET DEVELOPMENT




3% annual employee turnover rate demonstrating that our employees value working at PotashCorp   Incentive plans were enhanced to
better align pay and performance with our strategic priorities PEOPLE DEVELOPMENT


9% reduction in our per-tonne cash cost of goods sold in potash (compared to 2015)   $135 million annualized captured procurement savings (compared to 2014 levels) OPERATIONAL EXCELLENCE


4.2 out of5 on community surveys in the areas of local investment, safety and
environmental performance   83% rated our communications on par with or better than other best-practice companies as part of annual shareholder survey STAKEHOLDER
COMMUNICATIONS & ENGAGEMENT




|1 | Weighted average (based on market capitalization) for Agrium, APC, CF Industries, ICL, Intrepid, K+S, Mosaic, SQM and Yara
|- | --------------------------------------------------------------------------------------------------------------------------



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LOGO



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Exceeded rating of best-in-class peers on the Dow Jones Sustainability World Index for
corporate governance   Top quartile ranking of
governance practices as determined by The Globe and Mails Board Games GOOD GOVERNANCE 0 life-altering injuries   25% reduction in the number of environmental incidents (compared to 2015) SAFETY, HEALTH & ENVIRONMENTAL EXCELLENCE




POSITIONED FOR THE FUTURE

Throughout the year, we continued to focus on positioning our company for long-term success:  

Rocanville Expansion Completion and ramp-up of our largest and lowest cost
potash mine is expected to reduce cost of goods sold by approximately $10 per tonne in 2017 and increase our Canpotex allocation and future offshore sales potential.  

Production Optimization Optimization of our potash production from New
Brunswick to our lower-cost Saskatchewan mines, along with operational changes at Cory, will reduce per-tonne cost of goods sold while ensuring we have adequate flexibility to meet rising customer needs.  

Enhanced Distribution Our Hammond Regional Distribution Center in Indiana
was commissioned in May and offers 100,000 tonnes of additional potash storage capacity and space for up to 1,000 loaded railcars. We expect it to reduce rail cycle times and enhance our ability to serve our US customers.  

Improved Financial Flexibility With capital expenditures reduced to
approximately $600 million in 2017, and a realigned dividend, we have enhanced financial flexibility and our balance sheet and credit ratings are well positioned.  

Merger of Equals with Agrium We expect our Merger of Equals with Agrium to
create synergies of up to $500 million annually, greater earnings stability and new avenues for growth. With a broader range of high-quality products and more production locations, we will be better positioned to efficiently serve our
customers.


Our company achieved a lot in 2016, and we are well positioned for the future. This couldnt have happened without our
employees. I offer my personal thanks for their valuable contributions to our company. I would also like to recognize the guidance and expertise provided by Jeffrey McCaig and Elena Viyella De Paliza, directors who are retiring from our Board
after many years of service. At PotashCorp, we help nature provide, but its our people who ensure we can deliver the nutrients to feed a growing population. Making plentiful possible is vital to more than 7 billion people around the world today, and by 2030  only 13 years from now  it will be vital to
another 1.2 billion. This is a significant challenge that makes clear the drivers of our business and our opportunity. As the largest producer of the nutrients that are responsible for half of all global crop yields, we are uniquely positioned
to build value not only for our shareholders, but the countless others who depend on our enduring success.  LOGO Jochen Tilk President and Chief Executive Officer February 20, 2017






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LOGO



Managements

Discussion &

Analysis

of Financial Condition and Results

of Operations (in US dollars)



|                                              |  |                         
|--------------------------------------------- |  | ------------------------
|To learn more, watch for the following icons:
|WEB                                           |  | potashcorp.com*         
|A                                             |  | Annual Integrated
Report
|10K                                           |  | Form
10-K               
|P                                             |  | Proxy Circular          
|FS                                            |  | Financial Statements    



The following discussion and analysis is the responsibility of
management and is as of February 20, 2017. The Board of Directors carries out its responsibility for review of this disclosure principally through its audit committee, comprised exclusively of independent directors. The audit committee reviews this
disclosure and recommends its approval by the Board of Directors. The term PCS refers to Potash Corporation of Saskatchewan Inc. and the terms we, us, our, PotashCorp and the
company refer to PCS and, as applicable, PCS and its direct and indirect subsidiaries as a group. Additional information relating to PotashCorp (which is not incorporated by reference herein) can be found in our regulatory filings on SEDAR at
www.sedar.com and on EDGAR at www.sec.gov.

All references to per-share amounts pertain to diluted net income per share (EPS)
as described in Note 9 to the consolidated financial statements.

*  The information contained on or accessible from our website
or any other website is not incorporated by reference into this Managements Discussion & Analysis of Financial Condition and Results of Operations or any other report or document we file with or furnish to the US
Securities and Exchange Commission or Canadian securities regulatory authorities.





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LOGO





Our nutrients help farmers produce thriving crops that sustain people across the globe.





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WHO WE ARE AND WHAT WE DO

PotashCorp is the worlds largest crop nutrient company by capacity, producing potash (K), nitrogen (N) and phosphate (P). These primary crop nutrients are
vital to maintain the healthy and productive soils that make plentiful possible.





|  |  |           |  |                                                                                                                                                                                                                                                                                                                                                                                                                     |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |                            |  |                              |  | 
|- |  | --------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------- |  | ---------------------------- |  | 
|  |  | 2016      |  | OUR OPERATIONS
AND ASSETS                                                                                                                                                                                                                                                                                                                                                                                           |  | OUR PRODUCTS
AND MARKETS                                                                                                                                                                                                                                                                                                                                                                                                                       |  | SHARE OF
GLOBAL CAPACITY 1 |  | CONTRIBUTION
TO GROSS MARGIN |  | 
|  |  |           |  |                                                                                                                                                                                                                                                                                                                                                                                                                     |  |                                                                                                                                                                                                                                                                                                                                                                                                                                               
|K |  | POTASH    |  |     Five
large-scale, lower-cost potash mines and several decades of high-quality reserves in Saskatchewan; positioned to remain one of the lowest cost producers globally 
    One potash mine in New Brunswick currently in care-and-maintenance mode
     Four potash-related equity
investments in Asia, Latin America and the Middle East 
    Investment in Canpotex, the worlds premier potash exporter |  |     Produce nine
different products; vast majority of production is granular and standard fertilizer 
    Product sold offshore by Canpotex, utilizing more than 5,000 railcars, three shipping
terminals in British Columbia, Oregon and New Brunswick and a state-of-the-art railcar maintenance facility 
    Product sold within North America by PCS Sales, using 4,700 railcars and more than 200 owned or
leased distribution points |  | 22%                        |  | 53%                          |  | 
|  |  |           |  |                                                                                                                                                                                                                                                                                                                                                                                                                     |  |                                                                                                                                                                                                                                                                                                                                                                                                                                               
|N |  | NITROGEN  |  |     Three US
production facilities, near key customers, with access to lower-cost natural gas 
    One large-scale production facility in Trinidad with four ammonia plants and one urea
plant                                                                                                                                                                                                                    |  |     Produce
ammonia, urea, nitric acid, ammonium nitrate and nitrogen solutions, with a focus on industrial customers 
    Majority of product is sold in North America; offshore sales sourced primarily from
Trinidad      Long-term,
fixed-price ammonia vessel leases and access to six deepwater US ports enhance our flexibility and enable us to effectively manage transport costs                                                  |  | 2%                         |  | 43%                          |  | 
|  |  |           |  |                                                                                                                                                                                                                                                                                                                                                                                                                     |  |                                                                                                                                                                                                                                                                                                                                                                                                                                               
|P |  | PHOSPHATE |  |     Two large, integrated mining and processing facilities and five smaller upgrading
plants in the US      Long-term
permits in place at Aurora for decades of mining; life-of-mine permit at White Springs                                                                                                                                                                                                      |  |     High-quality rock allows us to produce the most diversified portfolio of products
among our peers, including feed, industrial and fertilizers 
    Majority of product is sold in North America; proximity to customers allows us to minimize
freight costs                                                                                                                                                                              |  | 3%                         |  | 4%                           |  | 

1 Based on nameplate capacity on December 31, 2016,
which may exceed operational capability



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Company



LOGO









With operations and investments in seven countries, PotashCorp
is an international enterprise and a key player in making plentiful possible to help feed the world.







| |  |                      |  |                                   |  |                         |  | 
| |  | -------------------- |  | --------------------------------- |  | ----------------------- |  | 
| |  | NUMBER
OF EMPLOYEES* |  | SALES VOLUMES BY
PRODUCT CATEGORY |  | SALES VOLUMES
BY REGION |  | 
| |  |                      | 
| |  | 2,331                |  | LOGO                              |  |                        
| |  |                      | 
| |  | 823                  |  | LOGO                              |  |                        
| |  |                      | 
| |  | 1,515                |  | LOGO                              |  |                        





| | * | Includes employees within individual nutrient segments on December 31, 2016
| | - | ---------------------------------------------------------------------------



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LOGO



KEY
STAKEHOLDERS AND WHAT MATTERS MOST

Our Vision: To play a key role in the global food solution while building
long-term value for all stakeholders

To achieve our vision and help make plentiful possible, we must not only be
profitable for our shareholders but also understand and support the priorities of our other stakeholders. By helping our customers, employees, communities and suppliers prosper, we aim to ensure that everyone associated with our business can thrive.
This is how we run our business, and this integrated report discusses how we create value for our stakeholders from both financial and non-financial standpoints.





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LOGO



HOW WE CREATE
VALUE AND WHAT WE REPORT

The priorities of our key stakeholders impact the way we approach value creation. As we consider the opportunities and challenges
in our operating environment, these priorities shape our approach to setting strategy, managing risk and governing our actions. They also inform the depth and breadth of our reporting and the topics covered.



|                                                                                                                    |  |  |  | 
|------------------------------------------------------------------------------------------------------------------- |  |  |  | 
|For more information on how we establish what matters most for reporting, refer to our Integrated Reporting
Center.

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|--- |  | ----------------------------
|WEB |  | potashcorp.com/irc/keytopics





Operating Environment

We highlight the opportunities and
challenges we face in each nutrient and our companys competitive advantages.



|  |  |        
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|A |  | Page 16

Governance

We detail how PotashCorp is managed in a way
that strives to build and protect value for all stakeholders.



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|- |  | -------
|A |  | Page 24

Strategy and Performance

We describe where we direct our
efforts and resources to ensure we create long-term, sustainable value for our stakeholders. We discuss performance against targets and show what we are doing to achieve shared success.



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|A |  | Page 30

Risk

We outline key risks to our company and the way we
seek to manage them on an ongoing basis.



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|A |  | Page 48



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LOGO



Our

Value Creation



Aaliyah Pacifique appreciates an abundant harvest at the PotashCorp Model Farm.



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|                                         |  |  |    | 
|---------------------------------------- |  |  | -- | 
|Operating Environment                    |  |  | 16 | 
|Governance                               |  |  | 24 | 
|Integrated Approach to Strategy and Risk |  |  | 28 | 
|Strategy and Performance                 |  |  | 30 | 
|Risk                                     |  |  | 48 | 



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LONG-TERM OPPORTUNITY



OPERATING ENVIRONMENT

Our growth is tied closely to the need to produce nutritious food for a growing population. To determine how to best position the company for long-term
success, we carefully monitor agricultural trends, macroeconomic factors and market opportunities and challenges in each nutrient.

|                                                         |  |                                                                                    |  |                                     |  | 
|-------------------------------------------------------- |  | ---------------------------------------------------------------------------------- |  | ----------------------------------- |  | 
|POPULATION GROWTH AND DIETARY CHANGES IMPACT
FOOD DEMAND |  | WITH LESS ARABLE LAND PER CAPITA, FERTILIZERS ARE
NEEDED FOR MORE PLENTIFUL YIELDS |  | THE NEED FOR OUR PRODUCTSIS GROWING



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| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



NEAR-TERM FACTORS



|                                                                   |  |                                                                          |  |                                               |  | 
|------------------------------------------------------------------ |  | ------------------------------------------------------------------------ |  | --------------------------------------------- |  | 
|FERTILIZER AFFORDABILITYFOR FARMERS AFFECTS DEMANDFOR OUR PRODUCTS |  | GLOBAL SUPPLY, DEMAND AND PRODUCTION COSTS IMPACT OUR MARKET ENVIRONMENT |  | THESE FACTORS AFFECT MARGINS FOR OUR PRODUCTS





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POTASH OPERATING
ENVIRONMENT

|                                                                                                                                |  |                                                |  |                                                                                     |  |    |  | 
|------------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------------- |  | ----------------------------------------------------------------------------------- |  | -- |  | 
|USES                                                                                                                            |  | NUMBER OF MAJOR PRODUCING COUNTRIES*          
|                                                                                                                                |  |                                                | 
|Fertilizer
Improves root and stem strength, water utilization and disease resistance; enhances taste, color and texture of food |  | Feed
Aids in animal growth and milk production |  | Industrial
Used in soaps, water softeners, de-icers, drilling mudsand food products |  | 11
|                                                                                                                                |  |                                               



*
Countries producing more than 500,000 tonnes annually



INDUSTRY OVERVIEW



|                                                                                                                                                                                                                                                                             |  |                                                                                                                                                                                                                                                                                                                                  |  |                                                                                                                                                                                                                                                        
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Economically mineable deposits are geographically concentrated                                                                                                                                                                                                               |  | Regions that have historically under-applied potash will drive growth in demand                                                                                                                                                                                                                                                  |  | New capacity requires significant investment of time and money                                                                                                                                                                                         
|  Securing an economically mineable deposit in a country that has both political stability and
available infrastructure presents significant challenges. 
  Producers in Canada and the FSU account for approximately 40 percent and 30 percent of
capacity, respectively. |  |   Crop production requirements and improving soil fertility practices  particularly in
emerging markets where potash has been under-applied and crop yields lag  are expected to drive strong growth in potash demand. 
  Economic conditions and government policies in consuming regions can create variability in growth. |  |   Entry into the potash business is challenging because building new capacity is costly and
time-consuming.    Brownfield projects,
especially those already completed, have a significant per-tonne capital cost advantage over greenfield projects.





|                                                                                                                                          |  |                                                                                                                                                                                                                                  |  |                                                                                                                                                                                             
|----------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Our Competitive Advantage                                                                                                                 |  | Our Competitive Advantage                                                                                                                                                                                                        |  | Our Competitive Advantage                                                                                                                                                                   
|We have access to decades of high-quality, permitted potash reserves in a politically stable region with well-established infrastructure. |  | Canpotex is well positioned to efficiently supply its customers in approximately 35 countries around the world.
 With a lower fixed-cost profile, we can cost effectively reduce production to respond to variability
in demand. |  | With our expansions completed at a cost well below that of greenfield, we are the largest potash producer in the world by capacity, and have a lower-cost, growth platform that is paid for.



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| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 





|                         |  |                                 |  |                                |  |                      
|------------------------ |  | ------------------------------- |  | ------------------------------ |  | ---------------------
|GLOBAL USE AS FERTILIZER |  | ESTIMATED LONG-TERM GROWTH RATE |  | GLOBAL PRODUCTION TRADED (KCI) |  | AVERAGE GROSS MARGIN*
|                         |  |                                 | 
|~90%                     |  | 2.5-3.0%                        |  | 76%                            |  | 63%                  



* PotashCorp 10-year percentage of net sales



Other key market facts  

Asia and Latin America are the largest consuming regions, accounting for 48 percent and 20 percent, respectively.  

Asia is the largest consumer of standard product, using it as a direct application fertilizer and in compound fertilizers.  

Granular product is used in more advanced agricultural markets where it is typically blended with other crop nutrients.  

Most product is sold on a spot basis; customers in certain countries  like China and India  purchase under contracts.  

In offshore markets, Canpotex competes against producers such as APC, Belaruskali, ICL, K+S, SQM and Uralkali.  

In North America, our key competitors are Agrium, Belaruskali, ICL, Intrepid, K+S, Mosaic, SQM and Uralkali. PRIMARY
POTASH MARKET PROFILE  Country/
Region

GrowthRate 1

Offshore Imports 2(MMT  2016)

Domestic Producer Sales(MMT  2016)

Main Consuming CropsChina

4.1%

6.6

7.2

Vegetables, rice, fruits, cornIndia

0.1%

3.8



Rice, wheat, vegetables, sugar cropsOther Asia

4.6%

8.2

0.3

Oil palm, rice, sugar crops, fruits, vegetablesLatin America

4.2%

9.6

1.9

Soybeans, sugar crops, cornNorth America

0.2%

1.2

8.5

Corn, soybeans 1 10-year CAGR for consumption (2006-2016E)     2 Net imports; does not include product for re-export  Source:
CRU, Fertecon, IFA, PotashCorp


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NITROGEN OPERATING
ENVIRONMENT

|                                                     |  |                                                   |  |                                                           |  |                                     |  | 
|---------------------------------------------------- |  | ------------------------------------------------- |  | --------------------------------------------------------- |  | ----------------------------------- |  | 
|                                                     |  | USES                                              |  |                                                           |  | NUMBER OF MAJOR PRODUCING COUNTRIES
|                                                     |  |                                                   | 
|Fertilizer                                           |  | Feed                                              |  | Industrial                                                |  | ~65                                
|Essential for protein synthesis; speeds plant growth |  | Plays a key role in animal growth and development |  | Used in plastics, resins, adhesives and emission controls | 



INDUSTRY OVERVIEW



|                                                                                                                                                                                                                                                                                                                                                |  |                                                                                                                                                                                                                                                        |  |                                                                                                                                                                                                                                                                                                    
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Lower-cost energy is essential to success                                                                                                                                                                                                                                                                                                       |  | Proximity to end markets provides advantages                                                                                                                                                                                                           |  | Pricing can be volatile                                                                                                                                                                                                                                                                            
|                                                                                                                                                                                                                                                                                                                                                |  |                                                                                                                                                                                                                                                       
| Natural gas can make up 70-85 percent of the cash cost of producing a tonne of ammonia.
  With lower-cost natural gas, the US, Russia,
North Africa and the Middle East are major producing regions. 
 Producers in China and Europe are typically higher-cost suppliers and
play a significant role in determining global nitrogen prices. |  |  The need for expensive, specialized transportation vessels is an obstacle to economical
transportation of ammonia over long distances. 
 Global ammonia trade has historically been limited compared to urea, which can be more
easily transported. |  |  With natural gas feedstock widely available, the nitrogen industry is highly fragmented and
regionalized.   Geopolitical events and the
influence of Chinese urea exports can impact global trade. 
 These factors typically make nitrogen markets more volatile than other fertilizer markets.





|                                                                                                                                                                                                     |  |                                                                                                                                              |  |                                                                                                                                                                                                         
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Our Competitive Advantage                                                                                                                                                                            |  | Our Competitive Advantage                                                                                                                    |  | Our Competitive Advantage                                                                                                                                                                               
|                                                                                                                                                                                                     |  |                                                                                                                                             
|Significant supply of lower-priced shale gas provides an advantaged cost position for our US nitrogen production.In Trinidad, our gas costs are indexed to Tampa ammonia prices, sheltering margins. |  | Our production facilities in the US and Trinidad are well- positioned to serve the key consuming regions of North America and Latin America. |  | We produce a broad range of nitrogen products and have a relatively stable industrial customer base. Sales to industrial customers make up approximately two-thirds of our total nitrogen sales volumes.



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| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 







|                         |  |                                 |  |                                |  |                      
|------------------------ |  | ------------------------------- |  | ------------------------------ |  | ---------------------
|GLOBAL USE AS FERTILIZER |  | ESTIMATED LONG-TERM GROWTH RATE |  | GLOBAL PRODUCTION TRADED (NH3) |  | AVERAGE GROSS MARGIN*
|                         |  |                                 | 
|~80%                     |  | 1.5-2.0%                        |  | 10%                            |  | 36%                  



* PotashCorp 10-year percentage of net sales



Other key market facts  

China and India are the largest-consuming countries, accounting for almost half of world consumption.  

Capacity has recently expanded significantly in the US, reducing the need for offshore imports.  

Volume of Chinese exports is an important factor for global urea pricing.  

We compete in the US market with Agrium, CF Industries, CVR, Koch, LSB and OCI, along with offshore suppliers.  

We compete in offshore markets with a wide range of offshore and domestic producers.  US NITROGEN MARKET PROFILE  Product

Fertilizer Use 1

Non-Fertilizer Use

Production 2(MMT  2016)

Imports(MMT  2016)

Key Supplying
Countries/RegionsAmmonia

70%

30%

12.9

4.6

Canada, Russia, TrinidadUrea

75%

25%

7.5

6.6

Africa, Canada, Middle EastUAN

99%

1%

11.3

2.7

Canada, Russia, Trinidad 1 Includes production upgraded into other fertilizer products 2 Includes urea liquor used to produce nitrogen solutions and diesel emission fluid
(DEF)  Source:
USDOC, Blue Johnson, Fertecon, CRU, PotashCorp


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PHOSPHATE OPERATING
ENVIRONMENT

|                                                                          |  |                                                                   |  |                                                                    |  |     |  | 
|------------------------------------------------------------------------- |  | ----------------------------------------------------------------- |  | ------------------------------------------------------------------ |  | --- |  | 
|USES                                                                      |  | NUMBER OF MAJOR PRODUCING COUNTRIES                               |  |                                                                   
|                                                                          |  |                                                                   |  |                                                                   
|                                                                          |  |                                                                   |  |                                                                    |  |     |  | 
|Fertilizer
Required for energy storage and transfer; speeds crop maturity |  | Feed
Assists in muscle repair and skeletal development of animals |  | Industrial
Used in soft drinks, food additivesand metal treatments |  | ~40 | 
|                                                                          |  |                                                                   |  |                                                                   
|                                                                          |  |                                                                   |  |                                                                    |  |     | 
|                                                                          |  |                                                                   |  |                                                                    |  |     | 



INDUSTRY OVERVIEW



|                                                                                                                                                                                                                                                                                                                                    |  |                                                                                                                                                                                                                                         |  |                                                                                                                                                                                                                                                                                                                                                                                   
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|High-quality, lower-cost rock is criticalto
long-term success                                                                                                                                                                                                                                                                       |  | Raw material cost changesaffect profitability                                                                                                                                                                                           |  | Changes in global trade impactmarket fundamentals                                                                                                                                                                                                                                                                                                                                 
| Phosphate rock is geographically concentrated: China, Morocco and the US together produce
67 percent of the worlds supply. 
 Approximately one-third of global producers are non-integrated and rely on
purchased rock; those with direct access to a high-quality, lower-cost supply have a significant competitive advantage. |  |  Changing prices for raw material inputs  sulfur and ammonia  have historically resulted
in production-cost volatility.   Phosphate
prices have historically reflected changes in the costs of these inputs, along with rock costs. |  |  With limited indigenous rock supply, India is the largest importer of phosphate in the world, and
its demand can have a significant impact on global markets. 
 Increased export supply from Morocco, Saudi Arabia and China has lowered US exports of solid fertilizers.
  US producers rely more on trade with Latin
America and production of specialty phosphate products.





|                                                                                                       |  |                                                                                                      |  |                                                                                                                          
|------------------------------------------------------------------------------------------------------ |  | ---------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------
|Our Competitive Advantage                                                                              |  | Our Competitive Advantage                                                                            |  | Our Competitive Advantage                                                                                                
|We are an integrated producer with access to many years of high-quality, permitted phosphate reserves. |  | We sell feed and industrial phosphate products that require minimal ammonia as
a raw material input. |  | We have the most diversified product offering in the industry and make more than 70
percent of our sales inNorth America.



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| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 





|                         |  |                                 |  |                                 |     |  |                       |  |     | 
|------------------------ |  | ------------------------------- |  | ------------------------------- | --- |  | --------------------- |  | --- | 
|GLOBAL USE AS FERTILIZER |  | ESTIMATED LONG-TERM GROWTH RATE |  | GLOBAL PRODUCTION TRADED (P2O5) |     |  | AVERAGE GROSS MARGIN* | 
|                         |  |                                 |  |                                 |     |  |                       |  |     | 
|~90%                     |  | 1.5-2.0%                        |  |                                 | 11% |  |                       |  | 21% | 



* PotashCorp 10-year percentage of net sales



Other key market facts  

China and India account for more than 40 percent of global consumption.  

With large deposits in Africa and the Middle East, geopolitical instability can affect investment and operating decisions.  

Volume of Chinese exports is an important factor in global phosphate pricing.  

We compete in fertilizer markets with Agrium, Mosaic and Simplot, and imports primarily from China, Morocco and Russia.  

For feed and industrial sales, our major competitors are ICL, Innophos, Mosaic and producers from China and Russia. KEY
DAP/MAP MARKET PROFILE  Country/Region

Growth
Rate 1

DAP/MAP Production
(MMT  2016)

DAP/MAP Imports
(MMT  2016)

Main CropsChina

0.5%

26.4

0.3

Vegetables, corn, wheatIndia

1.7%

4.4

4.3

Rice, wheat, oilseedsOther Asia

2.4%

0.9

4.8

Rice, wheat, oil palmLatin America

4.8%

1.9

5.9

Soybeans, corn, sugar cropsNorth America

0.5%

9.1

1.4

Corn, wheat, soybeans 1 10-year CAGR for consumption (2006-2016E)  Source:
CRU, IFA, PotashCorp


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GOVERNANCE

In fulfilling its oversight responsibilities, our Board of Directors commitment to excellence in governance permeates our overall approach to business. Whether
its shaping the Core Values that guide our actions or ensuring we have the right value-enhancing strategies and risk processes, the Board fosters a culture that encourages us to uphold the highest ethical standards and strive for excellence in
our business practices in order to build long-term value for all our stakeholders.

FOCUSING ON GOOD GOVERNANCE

In 2016, we continued to advance our governance practices. Some of these are highlighted below:





CORE VALUES


Our Core Values are the principles that guide the behavior and actions of our people as we seek to achieve our corporate goals. They articulate the
expectation that we will hold ourselves to the highest standards and consider factors beyond financial performance when evaluating our opportunities and success.

During the year, we updated our Core Values to better reflect our focus in the areas of:
  Safety, health, environment and security,
particularly to proactively encouragehealthy lifestyle choices by our employees 
 Innovation, including technology, reliability and productivity
  Diversity, training and leadership
development  INTEGRITY 
We do theright thing.

SAFETY, HEALTH & ENVIRONMENT 
We put people and the environment first.

PERFORMANCE 
We strive forsuperior results.

IMPROVEMENT & INNOVATION 
We get betterevery day.

GROWTH& DIVERSITY 
We help each employee succeed.

COMMUNICATION & COLLABORATION 
We connectwith others.   For additional information on our Core Values, visit WEBpotashcorp.com/corevalues_codeofconduct






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| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



DIVERSITY & INCLUSION

We believe that diversity brings broader perspectives and experiences that enhance decision-making within the company and contribute to long- term success.

We reframed our Board diversity objectives in 2015 to maintain at least 30 percent representation by women
and ensure that at least half the qualified candidates considered for open Board positions are female. We continued this direction in 2016 and adopted a company-wide Diversity and Inclusion Policy. It includes
long-term targets for gender and Aboriginal representation within our workforce.

A Page 41



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BOARD EVALUATION

Beyond internal
evaluation processes, which are described in our Management Proxy Circular, the Board commissioned an external evaluation of its practices and performance by a corporate governance expert in 2016. The primary objective was to independently assess
current practices and performance to identify areas of strength and opportunities for improvement.

The evaluation  conducted by the National Association
of Corporate Directors  reinforced that PotashCorps Board continues to perform at a very high level. Detailed findings were discussed with the Board and management late in 2016, and recommendations were subsequently evaluated and
implemented by the Board and its committees.



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ENSURING
EFFECTIVE OVERSIGHT OF STRATEGY AND RISK

One of the key responsibilities of the Board is overseeing the successful execution of strategy and management of risk. In
2016, significant strides were made in advancing the companys defined strategy.





99%

PotashCorp shares

voted in favor

of Merger of Equals

with Agrium









|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Launching Merger of Equals with Agrium 
As part of their continuing mandate to strengthen the company and enhance value for shareholders, the Board and senior management assess strategic opportunities on
anongoing basis.  In early 2016, the Board, with input from management and external advisors,
reviewedthe strategic rationale of a business combination with Agrium, reaching consensus thatwork on a potential transaction should continue. 
In September, holding a shared view that the combination would unlock significant shareholder value, the Board unanimously approved the transaction. In November,
PotashCorp shareholders overwhelmingly approved the proposed Merger of Equals with Agrium, with more than 99 percent of shares voted at the meeting voting in favor
of the transaction. |  | Enhancing our employee compensation program
 Following an extensive review, the human resources and compensation committee of the Board
 together with input from its independent compensation consultant and management  implemented a number of compensation program changes in 2016. These were designed to create an incentive compensation program that is more
competitive, engaging, cost-effective and aligned with the companys corporate strategy. In addition, a new performance management system was adopted to better facilitate and track progress against
corporate and individual objectives. P Proxy Circular
|Advancing our innovation platform
 During the year, an internal review was conducted to identify opportunities to drive a
more standardized approach to innovation across the organization. As part of this process, the Board and management aligned their understanding of the potential role of innovation, established key focus areas and defined a
path and timeline to improve capabilities.                                                                                                                                                                                                                                                                                                                                                                                                                 | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | 



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COMMITTED TO EXCELLENCE



A LONG-STANDING COMMITMENT TO GOOD GOVERNANCE

For the benefit of all stakeholders, we proactively pursue excellence in corporate governance. This means that when we identify practices that add
value for the company and our stakeholders, we often go beyond common standards and legal requirements. Some of our long-standing best practices include:





Say on Pay vote on executive compensation held annually since 2010, with highly supportive shareholder approvals since inception  

Majority voting policy to elect Board members (since 2006)  

Voluntary compliance with the more rigorous Board independence provisions of the New York Stock Exchange governance standards




Commitment to conducting periodic external Board evaluations  

Early adoption of integrated reporting, extending discussion beyond financial performance to include a more holistic discussion of value creation








|                                                                                                                                                                                                               |  | 
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | 
|For a comprehensive discussion of PotashCorps corporate governance practices, refer to our Management Proxy
Circular and our Integrated Reporting Center. P Proxy
Circular   WEBpotashcorp.com/irc/governance |  | 



50

Corporate reporting awards

received from CPA Canada

over the past 24 years

4

Consecutive years

recognized as one of the best annual

reports in the world by reportwatch.com

9 times

Over the past 10 years

recognized as one of the top 10

Canadian companies by The Globe and

Mails annual Board Games rankings

87

Governance score

vs best-in-class peers score of 82 on the

Dow Jones Sustainability World Index

(score out of 100)



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| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



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INTEGRATED APPROACH TO STRATEGY AND RISK

In a complex business environment, it is critical that we understand the interconnection of strategy, risk and value creation. At PotashCorp, this link is formalized
through purposeful alignment of our strategy and risk management processes  which ensures we are always striving to provide meaningful returns to those who depend on us.

Our strategy and risk frameworks are integrated and enable us to anticipate and adapt to opportunities and risks in a volatile and uncertain global marketplace. Our
long-term objectives and strategic priorities  and associated risk mitigation plans  are aligned throughout the organization, from our corporate actions to those of our functional areas.







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| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



STRATEGY FRAMEWORK Governance Our Board of Directors provides guidance and oversight, while management defines and executes strategy. It begins with devising and executing ideas that use, or redeploy
as necessary, our capital and resources in the most value-enhancing manner at each level of the organization. Corporate Strategy From a corporate strategy perspective, we continually evaluate our existing businesses and new opportunities, allocating capital toward those that we believe
create the greatest long-term value.
 Business Unit Strategy Our business units devise and execute plans that seek to extract the maximum value from our potash, nitrogen and phosphate assets. Functional Strategy Our functional strategies 
guided by seven strategic priorities designed to deliver value for all stakeholders  support our broader corporate and business unit strategies by ensuring we have the right processes, people and plans in place for sustainable success. For further details on strategy, see A Page 30






RISK FRAMEWORK Governance Our integrated approach to managing risk recognizes the need for clear, timely direction and support from our Board and senior management, as well as business unit and
functional management. Risks are monitored and challenged. Where necessary or prudent, we take on additional risk or reduce our risk exposure to achieve our objectives. Strategic Risk Management Our starting point for managing
risk is our strategic planning process. Our risk framework ensures that we evaluate and consider ways to create or optimize value for the company by continually testing our strategy: observing, analyzing and anticipating macroeconomic,
industry-specific, regional and local developments. Importantly, we also consider what we do not know  whether it is a risk that could disrupt the assumptions at the core of our strategy or other conditions
 we cannot readily observe, such as our competitors actions, innovations or customer preferences. Consideration of these uncertainties, risks and opportunities allows us to evolve our
strategy to continually respond to or navigate through them. Functional Risk Management Functional risk management processes are focused on value protection by managing risks we face in achieving the objectives of our chosen strategy and new risks
resulting from that strategy. We continually identify, measure, assess, respond to and monitor risks and uncertainties that could impact value. We seek to proactively mitigate risks that exceed our appetite and tolerance, and accept
risks we believe are manageable and appropriate in relation to expected opportunities. These risks and opportunities are regularly monitored for changes and further action is taken if necessary. For further details on risk, see A Page 48








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STRATEGY AND PERFORMANCE

Creating superior shareholder value is essential to ensure we can make plentiful possible for all our stakeholders. Strong and sustainable earnings growth 
coupled with a premium valuation multiple  rewards our shareholders and, at the same time, allows us to focus on our broader social and environmental responsibilities. Our seven strategic priorities determine where we focus our efforts to
create long-term value for all those associated with our business.

OUR LONG-TERM OBJECTIVE

Create superior shareholder value by:





|                                                                                                                                                     |  |                                                      |  |                                                     
|---------------------------------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------------------- |  | ----------------------------------------------------
|GROWING EARNINGS AND CASH FLOWWHILE MINIMIZING VOLATILITY                                                                                            |  | PROTECTING AND ENHANCING APREMIUM VALUATION MULTIPLE |  | MAINTAININGTHE TRUST AND SUPPORT OF OUR STAKEHOLDERS
|Financially, we prioritize earnings growth and investment
opportunities in potash while complementing
that business with other best-in-class assets.





|                                                                                                                                
|--------------------------------------------------------------------------------------------------------------------------------
|For additional information on our sustainability performance, refer to our GRI content index in our Integrated Reporting Center.



|WEBpotashcorp.com/irc/gri | 
|------------------------- | 







LOGO



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|30 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



|                  |  |  |              |  |  |  |                  |  |  |             
|----------------- |  |  | ------------ |  |  |  | ---------------- |  |  | ------------
|SUMMARY SCORECARD |  |  | LOGOAchieved |  |  |  | LOGONot achieved |  |  | LOGOOn track



|                                                       |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|------------------------------------------------------ |  | ------ | ---- |  | ---- |  | ---- | ---- |  |  | ---- |  |  | ---- | ---- |  |  |  | ---- |  |  |  |  |  |  | - | -------- | 
|TARGET METRIC                                          |  | RESULT |      |  |      |  |      |      | 
|                                                       |  | 2016   |      |  | 2015 |  |      | 2014 |  |  | 2013 |  |  | 2012 |      |  |  |  |      |  | 
|PORTFOLIO & RETURN OPTIMIZATION                        |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Total shareholder return (TSR) vs peers                |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  | A | Page 32  | 
|TSR vs DAXglobal Agribusiness Index (DXAG)             |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  | 
|Cash flow return (CFR) vs sector                       |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  | 
|OPERATIONAL EXCELLENCE                                 |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Potash per-tonne cash cost savings                     |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      |     |  |  |  |     |  |  |  |  |  |  | A | Page 34  | 
|Procurement savings                                    |  |        | LOGO |  |      |  |     |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|Ammonia reliability rate                               |  |        | LOGO |  |      |  |     |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|CUSTOMER & MARKET DEVELOPMENT                          |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Customer survey score                                  |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  | A | Page 
36 | 
|Enhance market development initiatives                 |  |        | LOGO |  |      |  | LOGO |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|STAKEHOLDER COMMUNICATIONS & ENGAGEMENT                |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Community investment                                   |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  | A | Page 38  | 
|Community survey score                                 |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  | 
|Shareholder survey score                               |  |        | LOGO |  |      |  |     |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|PEOPLE DEVELOPMENT                                     |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Employee engagement score                              |  |        | LOGO |  |      |  |     |      |  |  | LOGO |  |  |      |     |  |  |  | LOGO |  |  |  |  |  |  | A | Page 40  | 
|Annual employee turnover rate                          |  |        | LOGO |  |      |  |     |      |  |  |     |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  | 
|Implement Diversity and Inclusion Policy               |  |        | LOGO |  |      |  | LOGO |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|GOOD GOVERNANCE                                        |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Top quartile of governance practices                   |  |        | LOGO |  |      |  | LOGO |      |  |  |     |  |  |      |     |  |  |  | LOGO |  |  |  |  |  |  | A | Page 42  | 
|SAFETY, HEALTH & ENVIRONMENTAL EXCELLENCE              |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Life-altering injuries at our sites                    |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  |   |          | 
|Total recordable injury rate                           |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  | A | Page 44  | 
|Total lost-time injury rate                            |  |        | LOGO |  |      |  | LOGO |      |  |  |     |  |  |      |     |  |  |  |     |  |  |  |  |  | 
|                                                       |  |        |      |  |      |  |      |      |  |  |      |  |  |      |      |  |  |  |      |  |  |  |  |  |  |   |          | 
|Greenhouse gas emissions per tonne of nitrogen product |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  |  | A | Page 46  | 
|Environmental incidents                                |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      | LOGO |  |  |  | LOGO |  |  |  |  |  | 
|Water consumption per tonne of phosphate product       |  |        | LOGO |  |      |  | LOGO |      |  |  | LOGO |  |  |      |     |  |  |  | LOGO |  |  |  |  |  | 

Note: Historical financial and non-financial data available in 11 year data on Page 92.

 indicates no stated target in noted year



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##### Table of Contents

LOGO



Portfolio & Return Optimization

Maximize returns for our assets and explore other value creation opportunities





2016 PERFORMANCE  LOGO
  Achieved

LOGO
  Not achieved

LOGO
  On track  TARGET




RESULT





DISCUSSIONExceed TSR performance for our sector* and the DXAG






LOGO  LOGO






 PotashCorps TSR of 12.4 percent exceeded the sector return of 7.6 percent due primarily to
improving potash fundamentals in the second half of 2016. 
 Despite exceeding the sector return, our TSR was slightly below the DXAG return of 12.5 percent.Exceed CFR1 for our sector*






LOGO






 Our 2016 CFR of 5.5 percent was below the sector average, driven primarily by weaker cash flow
generation.Expand and further develop innovation teams for each nutrient






LOGO






 In 2016, we conducted an evaluation to benchmark our corporate innovation practices to
best-in-class peers. We are internalizing what weve learned from this process as we seek to improve our approach to innovation and further develop our capabilities. * Sector: weighted average (based on market
capitalization) for Agrium, APC, CF Industries, ICL, Intrepid, K+S, Mosaic, SQM and Yara for most recent four fiscal quarters available 1 See reconciliation and description of this
non-IFRS measure on Page 91 2017 TARGETS  

Exceed TSR performance for our sector and the DXAG  

Exceed CFR for our sector


LOGO






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##### Table of Contents

LOGO





TAKING ACTION



Market-responsive potash approach We produce to meet the needs of our customers as we believe this approach to the market provides the best opportunity to generate the greatest long-term value
for our shareholders. In 2016, we responded to challenging market conditions by indefinitely suspending production at our Picadilly, New Brunswick operations and initiating operational changes at Cory. We also took temporary shutdowns at a
number of our Saskatchewan operations to manage inventories during the year. Nitrogen and phosphate optimization We strive to allocate our production toward the combination of products that provides the greatest gross margin with the least volatility. In nitrogen, our focus is on
industrial markets and ensuring that product can be reliably and competitively supplied under long-term contracts. In phosphate, we focus on specialized feed and industrial products and niche liquid fertilizers.


Merger of Equals with Agrium During the third quarter of 2016, the company entered into an Arrangement Agreement with Agrium to combine businesses in the Proposed Transaction, which
is designed to:  Bring together world-class nutrient
production assets and retail distribution, providing an integrated platform with multiple paths for growth;  Create up to $500 million of annual run-rate operating synergies within 24 months of closing;  Enhance financial flexibility through the use of a strong
balance sheet and improved cash flows, enabling the support of growth initiatives and shareholder returns; and  Leverage best-in-class leadership and governance through the combination of two experienced teams that are focused on creating long-term value.


During the fourth quarter, shareholders of both companies overwhelmingly approved the Proposed
Transaction and the Ontario Superior Court of Justice issued a final order approving it. From a regulatory standpoint, we continue to cooperate
with the various enforcement agencies in their reviews. We have received clearances in Brazil and Russia, and continue to work on obtaining approval from China, India, Canada and the US. Upon closing of the Proposed Transaction  which is anticipated mid-2017  PotashCorp and Agrium will become indirect, wholly owned
subsidiaries of a new parent company. PotashCorp shareholders will own approximately 52 percent of the new company and Agrium shareholders will own approximately 48 percent.






| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



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##### Table of Contents

LOGO



Operational Excellence

Improve our competitive position through reliability, productivity and flexibility



2016 PERFORMANCE  LOGO
  Achieved

LOGO
  Not achieved

LOGO
  On track  TARGET




RESULT




DISCUSSIONAchieve potash cash cost savingsof $20-$30 per tonne from 2013 levels by 2017 (excluding the impacts of
foreign exchangeand royalties)





LOGO





 We expect to achieve our target in 2017 as we ramp up our Rocanville expansion, which was completed
in 2016.Track procurement effectiveness and capture cumulative savings of $125 million from 2014 levels by the end of 2016





LOGO





 We have captured $213 million in cumulative procurement savings since 2014.Achieve 96 percent operating rate 1 for all US nitrogen plants and 88 percent in Trinidad





LOGO





 Our ammonia reliability rate was 97 percent in the US and 94 percent in Trinidad for 2016.  1
The company has clarified that the target refers to ammonia reliability rate, its focus in the nitrogen segment. Operating rate is defined as actual production divided by capacity. Reliability rate is defined as actual
production divided by capacity, less non-reliability downtime. 2017 TARGETS  

Achieve potash cash cost savings of $20-$30 per tonne from 2013 levels by 2017 (excluding foreign exchange and royalties) 

Capture direct and indirect annualized procurement savings of $170 million from 2014 levels by the end of 2017 

Achieve a 95 percent ammonia reliability rate for our nitrogen division


LOGO






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LOGO



| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



TAKING ACTION



Optimizing potash production Our cash cost of goods sold decreased compared to 2015 due primarily to the shift of production to our lower-cost Saskatchewan mines and the impact of foreign exchange,
which more than offset closure-related costs at our Picadilly mine. Capital expenditures under our multi-year potash expansion program are complete and Rocanville is
in the final stages of ramp-up. It will provide additional low-cost production flexibility to meet future customer needs and allow us to increase our Canpotex allocation. We expect cash cost of goods sold to
decline further in 2017 as we source a greater proportion of production from Rocanville. In 2017, we expect to have 10.1 million tonnes of operational capability,
maintaining flexibility to meet demand should it exceed our current sales volumes estimate. With the ability to restart idled capacity if market conditions warrant, we believe we are best positioned to meet long-term growth in global demand.


Increasing efficiencies and productivity In nitrogen, a key focus is to improve our cost position by achieving energy and labor efficiencies through innovation and process improvements. In phosphate, at our
Aurora facility we continue to benefit from initiatives to lower rock mining costs and refine our mining and recovery techniques. Across all three nutrients, we are working to better share and standardize maintenance processes to strengthen the
reliability of our operations. In addition, we have transformed the way PotashCorp sources goods and services. Establishing a new
center-led approach to procurement has enabled us to improve our supplier relationships, leverage our size and scale to generate significant cost savings, create connections to improve the way we operate and
provide our operating sites with new capabilities.












~$10

Estimated reduction in potash per-tonne

cost of goods

sold in 2017

(compared to 2016)



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| | 



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##### Table of Contents

LOGO



Customer & Market Development

Encourage product demand and support customer growth



2016 PERFORMANCE  LOGO
  Achieved

LOGO
  Not achieved

LOGO
  On track  TARGET



RESULT



DISCUSSIONOutperform competitor groups on quality, reliability and service as measured by customer surveys



LOGO



 We outperformed our competitors in quality, reliability and service in 2016. Our average
customer survey score was 89 percent compared to 72 percent for our peers. 
 Our sales team continued to rank higher than competitors in service and knowledge of products, customers and the
industry.Support development of existing and new markets with initiatives in education, sales and supply chain enhancements



LOGO



 Our sales and agronomy teams held 57 seminars in the US and international locations, communicating
the benefits of our products and proper soil fertility. 
 Our eKonomics ROI calculator was named one of the top apps in CropLifes list of Agriculture apps that
will help you farm smarter in 2017.Successfully integrate Hammond, Indiana distribution facility into our North American marketing strategy



LOGO



 In 2016, we completed construction of our Hammond distribution facility and we are using it to
more efficiently deliver potash to our US customers. 2017 TARGETS  

Outperform competitor groups on quality, reliability and service as measured by customer surveys 

Support development of existing and new markets with enhancements in education, sales and the supply chain


25% Reduction in net potash railcar transit time to the Chicago interchange due to our Hammond facility  LOGO






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LOGO



| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



TAKING ACTION



Encouraging potash consumption growth We explore and invest in market development opportunities primarily through Canpotex and our membership in the International Plant Nutrition Institute
to encourage consumption growth in places that have historically under-applied potash, such as Africa, China and India. Optimizing
potash infrastructure In North America, we added 700 new railcars to our domestic potash fleet and now own approximately 3,000 custom-built high-capacity
cars, which increases volumes per trainload. With construction of our regional distribution center in Hammond now complete, we can serve key markets in the US more efficiently.


Our offshore sales are made through Canpotex where our current sales allocation is 51.6 percent. This allocation is
expected to grow in the second half of 2017 following the completion of our Rocanville capacity audit. Canpotex currently has export capability of approximately 19 million tonnes annually, which is projected to increase to 20 million
tonnes with the expansion of its Portland terminal, expected to be complete in 2017. Capitalizing on future nitrogen opportunities and
maximizing returns We seek opportunities to enter new market segments where we have a competitive advantage. We have been expanding in the diesel emission
fluid (DEF) market, leveraging our ability to produce high-quality products in


an area with strong demand. Our expanded Lima facility is expected to further enhance our ability to serve this profitable and growing market. Evaluating new fertilizer products to meet customer needs We continue to explore opportunities to differentiate our products in response to changing needs of our customers. In 2016, we evaluated opportunities to integrate new
product offerings into our portfolio through investment and partnerships and are working to leverage such opportunities in 2017.






|                                                                                                                                                                                                                                                                                                                                                                               |  |     
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  | ----
|LOGO  Farmers value business analysis. Our user-friendly eKonomics website features concise summaries of the latest crop nutrition research, tips and tools for more productive soils, industry news, commodity futures prices, rainfall data,
as well as our Nutrient ROI Calculator and Nationwide Nutrient Balance Analysis  both industry firsts exclusive to PotashCorp. |  | LOGO



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LOGO



Stakeholder Communications & Engagement

Earn stakeholder trust through strong communications and engagement





2016 PERFORMANCE



| |  |                 |  |                     |  |                 |  | 
| |  | --------------- |  | ------------------- |  | --------------- |  | 
| |  | LOGO
  Achieved |  | LOGO
  Not achieved |  | LOGO
  On track |  | 



|                                                                                                                      |  |  |  |  |        |      |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  | 
|--------------------------------------------------------------------------------------------------------------------- |  |  |  |  | ------ | ---- |  |  |  | ---------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | 
|TARGET                                                                                                                |  |  |  |  | RESULT |      |  |  |  | DISCUSSION |  |                                                                                                                                                                                                                                                                                                                                                                                                                | 
|                                                                                                                      |  |  |  |  |        |      |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  | 
|Invest 1 percent of consolidated income before income taxes (on a five-year rolling average) in community initiatives |  |  |  |  |        | LOGO |  |  |  |            |  |  We invested $15 million in community initiatives, representing more than 1 percent of 2016
pre-tax income, but fell short of our five-year rolling average target after realigning our spending with current market conditions during the year. 
 We refined our community investment objectives to better match our business priorities of community building,
education and training, and food solutions. |  |  |  | 
|                                                                                                                      |  |  |  |  |        |      |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  | 
|Achieve 4 (performing well) out of 5 on surveys of community leaders                                                  |  |  |  |  |        | LOGO |  |  |  |            |  |  We achieved an average score of 4.2 out of 5 among surveyed communities.
  Our communities continue to acknowledge us as a
key contributor to their local economies and appreciate our commitment to employment, safety and environmental stewardship.                                                                                                                                                      |  |  |  | 
|                                                                                                                      |  |  |  |  |        |      |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  | 
|Achieve rating on third-party annual shareholder survey that exceeds 2015 results for quality of communications       |  |  |  |  |        | LOGO |  |  |  |            |  |  We achieved an average score of 8 out of 10 on quality of communications with the investment
community, an improvement from our 2015 results. 
 83 percent of respondents rated our communications on par with or better than other best-practice companies.                                                                                                                                                |  |  |  | 
|                                                                                                                      |  |  |  |  |        |      |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  | 

2017 TARGETS



| |  | Achieve 4 (performing well) out of 5 on surveys of community leaders
|- |  | --------------------------------------------------------------------

| |  | Outperform competitor group on quality of communications and responsiveness as measured by investor surveys
|- |  | -----------------------------------------------------------------------------------------------------------



8

Quality of shareholder

communications as

determined by 2016

annual survey

(average score out of 10)



LOGO



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LOGO



| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



TAKING ACTION



Building relationships with our communities Our stakeholders are critical to our long-term success, and we support them by improving the quality of life in our communities. In 2016, we continued our support of
school nutrition programs, food banks, our Trinidad Model Farm and other initiatives related to food security. We also supported a number of Aboriginal initiatives, community-building events and funded scholarships that help develop the workforce of
the future. Engaging with our shareholders Each year
we engage a third party to survey a sample of current and potential shareholders to gain additional insight into perceptions of our company, industry and quality of communications. While we proactively ask for feedback over the course of the year,
this annual process allows us to formally benchmark shareholder perceptions so we can address their concerns and improve our performance. We monitor changes over time and ensure investor views are communicated to our management team and the Board.


In 2016, we also asked shareholders to rank key topics in all seven of our strategic priorities to better understand what
is most important to them. This information will be combined with similar input from other key stakeholders to give us a holistic picture of what matters most to those who depend on our company, allowing us to improve our communications and
reporting. Partnering with our suppliers We continue
to explore opportunities to connect with our suppliers in new and meaningful ways. This helps us improve performance while focusing on safety, the environment and our other core values. Our procurement strategy is strongly aligned with our diversity and inclusion objectives. We have an objective to allocate 30 percent of our local purchasing
in Canada to Aboriginal suppliers by 2020.








$9M

Invested annually in

food security-related

initiatives

(3-year average)



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##### Table of Contents

LOGO



People Development

Attract, develop and retain engaged employees



2016 PERFORMANCE  LOGO
  Achieved

LOGO
  Not achieved

On track  TARGET




RESULT





DISCUSSIONAchieve an average employee engagement score of 75 percent on the company-wide biennial survey






LOGO






 We achieved our target with an average employee engagement score of 75 percent on our 2016
survey, which represents a 12 percent increase from our 2014 results. 
 We have made strides over the past two years to improve our internal communications and will review our 2016 results
to look for areas of further improvement.Maintain an annual employee turnover rate of 5 percent or less






LOGO






 Our 2016 annual employee turnover was 3 percent, which demonstrates that our employees value
working at PotashCorp.Implement Diversity and Inclusion Policy through training and communication initiatives






LOGO






 In 2016, we began advancing our diversity and inclusion priorities through focused communication
and training initiatives, and we will continue our work in this area.  2017 TARGETS  

Have 95 percent of salaried staff submit and review business goals and individual development plans through our new performance management process  

Maintain an annual employee turnover rate of 5 percent or less  

Achieve progress toward our diversity priorities of increasing the representation of women in management to 25 percent or more by 2025 and becoming representative of Aboriginal people in our Canadian
operations by 2020


12% Increase in company- wide employee engagement score (compared to 2014)  LOGO






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##### Table of Contents

Value Creation

LOGO



TAKING ACTION  Managing performance In 2016, we designed and implemented a new global performance management process, along with a supporting talent management system. This will help us design
performance plans for our staff employees, including business goals and an individual development plan, by the end of 2017. Our goal is to provide clarity for performance and behavioral expectations, with an increased focus on coaching and
guided development to support employee growth. Enhancing employee communications Based on feedback from our employees, we have taken steps to enhance our internal communications. This includes keeping employees informed of events and changes in our
company in a timely and interactive manner through in-person meetings, videos and written communications. We also provide employees with updates on performance, development and compensation.
 Growing our diverse workforce We recognize that having a diverse workforce enhances our organizational strength and better reflects our stakeholders. In 2016, we adopted our global Diversity and
Inclusion Policy, which includes long-term initiatives to increase representation of women in management across our operations and increase the representation of Aboriginal people in all our Canadian operations. Developing our employees In 2016, PotashCorp introduced a
new global leadership development framework so employees at all levels could develop skills in this area. Activities include formal learning opportunities, such as classroom training and development, along with self-directed learning, which allows
employees to take ownership of their own professional development.


22% Increase in management positions held by women (compared to 2015)






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LOGO



Good Governance

Foster a culture of accountability, fairness and transparency





2016 PERFORMANCE  LOGO
  Achieved

LOGO
  Not achieved

LOGO
  On track  TARGET




RESULT




DISCUSSIONRemain in the top quartile of governance practices as measured by external reviews





LOGO





 We ranked in the top quartile of governance practices in The Globe and Mails annual Board
Games.   Our governance practices were highly
ranked by the Dow Jones Sustainability Index (DJSI) and the FTSE4Good Index. 
 Our 2015 Annual Integrated Report was ranked fifth globally by reportwatch.com and received the Award of Excellence
in Financial Reporting from CPA Canada. 2017 TARGETS  

Remain in the top quartile of governance practices as measured by external reviews





2015 Annual Integrated Report ranked fifth in the world  LOGO  LOGO






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##### Table of Contents

Value Creation

LOGO



TAKING ACTION  Leading governance practices Our governance score from our 2016 RobecoSAM Corporate Sustainability Assessment far exceeded both the average for our industry and the average score of Dow Jones
Sustainability World Index members, a best-in-class benchmark representing approximately 250 of the top companies globally. The areas where we are most progressive are related to Board composition, diversity and disclosure. Focusing on Board composition and education The
PotashCorp Board and management team bring a broad range of complementary skills and perspectives that allow us to better identify areas of value creation and potential challenges. To ensure our Board members have the best information
available to them regarding our company and industry, we provide and support internal and external education opportunities. We value diversity and believe it
enhances our organization by bringing new perspectives and skills. In 2016, women represented 31 percent of our Board and 20 percent of our management positions. To further our efforts in this area, we adopted a company-wide
Diversity and Inclusion Policy in 2016 with the aim of developing a more representative workforce, including enhancing female and Indigenous representation across our organization.
 Aligning compensation with stakeholder interests To ensure alignment with the interests of shareholders, our Board members are required to own shares or deferred share units (DSUs) with a value equal to at
least five times their annual retainer. We believe an ownership mentality is important for management as well, and have a similar stipulation for our executives  with higher share ownership requirements for more senior
roles  including our CEO, whose requirement is five times base salary. For a comprehensive picture of PotashCorps
corporate governance practices, refer to our Management Proxy Circular and our Integrated Reporting Center. P Proxy
Circular   WEB potashcorp.com/irc


93 Score (out of 100) on
The Globe and Mails annual Board Games






|                                         |  |   
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|PotashCorp 2016 Annual Integrated Report |  | 43



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##### Table of Contents

LOGO



Safety, Health & Environmental Excellence

Be relentless in pursuit of the safety of our people and protection of the environment





2016 PERFORMANCE  SAFETY AND HEALTH



| |  |                 |  |                     |  |                 |  | 
| |  | --------------- |  | ------------------- |  | --------------- |  | 
| |  | LOGO
  Achieved |  | LOGO
  Not achieved |  | LOGO
  On track |  | 



|                                                                                                                                                                                   |  |  |  |  |        |            |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                           
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  | ------ | ---------- |  |  |  | ---------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|TARGET                                                                                                                                                                             |  |  |  |  | RESULT |            |  |  |  | DISCUSSION
|                                                                                                                                                                                   |  |  |  |  |        |            |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                           
|Achieve zero life-altering injuries at our sites                                                                                                                                   |  |  |  |  |        | LOGO       |  |  |  |            |  |  There were no life-altering injuries at any of our sites in 2016. As safety is our top
priority, we continue to increase our efforts to prevent serious injuries and fatalities (SIF) at our sites so our employees and contractors can return home safe every day.                                                                                                                                                     
|                                                                                                                                                                                   |  |  |  |  |        |            |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                           
|Reduce total recordable injury rate to 0.85 (or lower) and total
lost-time injury rate to 0.09 (or lower)                                                                          |  |  |  |  |        | LOGO  LOGO |  |  |  |            |  |  Our total recordable injury rate was 0.87. Although we narrowly missed our target, the rate
decreased 14 percent from 2015 and is our lowest on record. 
 We achieved our total lost-time injury rate target with a rate of 0.08, our second-lowest on record.
  During the year we focused on four key
priorities: leadership training, SIF prevention, pre-job hazard assessments and work pausing.                 
|                                                                                                                                                                                   |  |  |  |  |        |            |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                           
|By 2018, become one of the safest resource companies in the world by achieving recordable injury and lost- time injury rates in the lowest quartile of a best-in-class peer group* |  |  |  |  |        | LOGO       |  |  |  |            |  |  We continue to achieve improvements in our total recordable injury rate while our total lost-time
injury rate is one of the lowest in the industry. 
 While we maintain our overarching objective to be one of the safest resource companies in the world, our primary
focus going forward will be on SIF prevention, with targets aimed at continually improving our injury rates and avoiding life-altering injuries.
|                                                                                                                                                                                   |  |  |  |  |        |            |  |  |  |            |  |                                                                                                                                                                                                                                                                                                                                                                                                                           



|* | Simple average based on most recent publicly available data from a sample of 16 leading global resource companies
|- | -----------------------------------------------------------------------------------------------------------------

2017 TARGETS  SAFETY AND HEALTH



| |  | Achieve zero life-altering injuries at our sites
|- |  | ------------------------------------------------

| |  | Reduce total recordable injury rate to 0.75 or lower
|- |  | ----------------------------------------------------

| |  | Reduce total lost-time injury rate to 0.07 or lower
|- |  | ---------------------------------------------------



LOGO



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##### Table of Contents

Value Creation

LOGO



TAKING ACTION



Driving change on serious injuries and fatalities To ensure our safety program remains best-in-class, we introduced an enhanced SIF prevention program focused on proactive and
reactive processes. Our reactive prevention program helps ensure that in-depth investigations are performed on all potential SIF incidents and that the strongest possible controls are put in
place to prevent them from recurring. Our proactive prevention program is focused on discovering potential occurrences in routine work and mitigating them before something happens. While our aim is preventing all injuries, no matter how minor, we are increasingly focused on SIF prevention. Highlighting the H in SH&E In 2016, we
undertook an initiative to enhance our corporate health and wellness program, which included reviewing health and wellness best practices at our sites for inclusion in our program. We also established a corporate steering committee and
increased education through our new health and wellness website for employees and their families. WEB potashcorphealth.com


Coaching for safety engagement A cornerstone of our safety program and one of our four key safety priorities is leadership. For our safety culture to evolve, we have to influence what happens at
the worker level  where the majority of our safety exposures exist. We recognize that front-line supervisors have the largest influence on what happens at this critical grassroots level. Our objective is to enable each front-line
supervisor in our company to become an expert in safety engagement. We are proud that this program won the Queens University Industrial Relations Center
Professional Development Award at the 2016 Canadian HR Awards.  LOGO










33%

Decrease in our

total recordable

injury rate

(since 2012)



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|PotashCorp 2016 Annual Integrated Report |  | 45



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##### Table of Contents

LOGO



Safety, Health & Environmental Excellence

Be relentless in pursuit of the safety of our people and protection of the environment





2016 PERFORMANCE  ENVIRONMENT  LOGO
  Achieved

LOGO
  Not achieved

LOGO
  On track  TARGET



RESULT





DISCUSSIONBy 2018, reduce GHG emissionsper tonne
of nitrogen product by 5 percent from 2014 levels




LOGO






 Our GHG emissions per tonne of nitrogen product decreased by 13 percent compared to 2014 levels. This was mainly a
result of enhanced emission controls at our largest nitric acid plant and more CO2 sold as product and consumed in urea production.By 2018, reduce environmental incidents by
40 percent from 2014 levels




LOGO






 In 2016 we had 18 incidents, a 25 percent decrease from 2014 levels. With our continued focus on identifying and
implementing best practices, we believe we are on track to meet our 2018 target.By 2018, reduce water consumption per tonne
of phosphate product by 10 percent from 2014 levels




LOGO






 Our water consumption increased by 23 percent compared to 2014 levels, mainly as a result of a drought at our White
Springs facility, which recycles rainwater for use in operations. Although our water consumption increased from 2014 levels, we expect to meet our target due to reductions from our Eagle Creek water recycling project at White Springs, which became
operational in the fourth quarter of 2016. 2017 TARGETS  ENVIRONMENT  

By 2018, reduce GHG emissions per tonne of nitrogen product by 5 percent from 2014 levels 

By 2018, reduce environmental incidents by 40 percent from 2014 levels 

By 2018, reduce water consumption per tonne of phosphate product by 10 percent from 2014 levels






LOGO



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|46 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

Value Creation

LOGO



TAKING ACTION  Reducing our environmental impact To ensure we are minimizing our environmental impact, we have increased our focus on engaging employees in four key environmental priorities. These are identifying and
mitigating environmental hazards before every job, regularly stopping during jobs to check for new or missed environmental hazards, identifying and eliminating significant environmental hazards, and focused environmental leadership. Elevating our environmental practices We continue to
identify, communicate and implement best practices at all our sites. We have developed and are implementing a series of environmental leading indicators to measure our current practices, with the goal of reducing our reportable environmental
incidents. These indicators will focus on environmental professionals time in the field and environmental incident root-cause corrective actions.
 Auditing and site assessments To affirm our environmental excellence and compliance with regulatory requirements, we regularly conduct site assessments and audits of our operations. During the year,
we developed an enhanced auditing program that will be used consistently at all our operating sites. This program will provide us with a better understanding of the
severity of audit findings so we can improve environmental performance. Further, we have independent third-party environmental audits conducted biennially at each of our sites. Reducing serious environmental incidents We currently
report our environmental incidents based on regulatory reporting requirements regardless of the nature or severity of the incident. While we want to prevent all environmental incidents, no matter how minor, our focus is increasingly on preventing
serious incidents. We are developing an internal severity and consequences classification matrix to assist in classifying our reportable incidents.


91%  Water recycled company-wide in 2016 (compared to total water use)






|                                         |  |   
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|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 47



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##### Table of Contents

RISK

OUR RISK MANAGEMENT APPROACH

In line with our commitment to enhance the maturity of
our risk management program, in 2016 we pursued improvements in each area of our risk management framework outlined on Page 28. Key activities included:



LOGO



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|48 |  | PotashCorp 2016 Annual Integrated Report



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| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



RISK PROFILE AND KEY RISKS



PotashCorp uses a risk management ranking methodology to assess the key risks specific to our company. Risks with A or B
residual ranking are monitored closely and viewed as key risks, as are those for which we identify elevated changes within C, D or E residual ranking, with implications that could cause a deviation from the desired strategic results. We place a high
priority on preserving and maintaining our reputation. Potential damage to our


reputation is a significant consequence we consider in our assessment of key risks and our related risk management approaches as outlined on Pages 50 to 55. Our key risks, in terms of residual severity of consequence and likelihood, are displayed as follows:






LOGO



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|PotashCorp 2016 Annual Integrated Report |  | 49



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##### Table of Contents



|                                      |  |      |  |        |  |      |  |           |  |      |  |           |  |  |  |  |  | 
|------------------------------------- |  | ---- |  | ------ |  | ---- |  | --------- |  | ---- |  | --------- |  |  |  |  |  | 
|Change in Risk Ranking from 2015 AIR: |  | LOGO |  | Stable |  | LOGO |  | Increased |  | LOGO |  | Decreased |  |  |  |  | 
|                                      |  |      |  |        |  |      |  |           |  |      |  |           |  |  |  |  |  | 

Note: Brighter sections below indicate the strategic priority (Page 30) and nutrients/investments (Page 11) impacted by the risk. Faded
sections mean the strategic priority and nutrients/investments are not significantly affected by the risk.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                              |                        |  |  |  |                                                                                                                                                                   |                        |                                   |  | 
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------ | ---------------------- |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Extreme loss                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                              | Associated Strategies: |  |  |  |                                                                                                                                                                   |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
BLOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |    Operational Excellence

   Customer & Market Development
    Safety,
Health & Environmental Excellence |                        |  |  |  |                                                                                                                                                                   | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                              |                        |  |  |  | Developments                                                                                                                                                      |                        |                                  
|We may be subject to catastrophic events or malicious acts (including terrorism) involving our products, facilities or transportation, storage
and distribution network. Like other companies with major mining and industrial facilities, in addition to cyber security risks, our operations may be impacted by catastrophic events (such as uncontrolled mine inflow, severe weather or extreme
product transportation/storage mishaps) or be targets of terrorist activities (or other intentional acts of destruction). As a result, our facilities, or those of third parties on which we rely, could be damaged or destroyed, or employees,
contractors and the public could suffer serious physical injury. Such events could also affect our sales or production and disrupt our supply chain, which may adversely impact financial results or reputation. |  |  |  |  |  | We have safety, health and security systems and processes that reflect best practice at each of our business locations. We have developed and use world-class geological technology and mining techniques to reduce the
likelihood of encountering water-bearing areas and ground collapses in our potash mines. In addition, we have implemented business continuity plans and crisis management plans for each location. We maintain relations with reputable carriers in the
transport of hazardous materials and employ effective risk transfer through contract terms and insurance coverage. |                                                                                                              |                        |  |  |  | The scope for this risk has been revised and enhanced. The change in ranking results from applying likelihood and consequence criteria across this revised scope. |                        |                                  





|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |  |  |                                                                                                                                                                                                                  |                                                               |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                          |                        |                                   |  | 
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------- | ---------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |  |  |                                                                                                                                                                                                                 
|Risk:Offshore potash sales and distribution                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |  |  |  |  |  | LOGO                                                                                                                                                                                                             |                                                               | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                                                                                                                          |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
B LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  |  |  |                                                                                                                                                                                                                  |    Operational Excellence

   Customer & Market Development |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                          | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                         |                                                               |                        |  |  |  | Developments                                                                                                                                                                                                                                                                                                                             |                        |                                  
|Canpotex may be dissolved or its ability to operate impaired. We rely on Canpotex, our offshore marketing, transportation and distribution
company, to deliver our potash to customers outside North America. Unexpected changes in laws or regulations, market or economic conditions, our (or our venture partners) businesses, or otherwise could threaten the existence of Canpotex. A
trusted potash brand could be lost and our access to key offshore markets negatively impacted, resulting in a less efficient logistics system, decreased sales, higher costs or lower net earnings from offshore sales. |  |  |  |  |  | We engage directly with international customers to foster relationships with them, develop internal capacity to market and distribute products offshore and preserve access to
Canpotex distribution facilities. |                                                               |                        |  |  |  | Effective in 2016, our international customers historicallyserved from New Brunswick by PotashCorp are now servedfrom Saskatchewan
through Canpotex, and our volumeentitlement was increased.  The proposed merger with
Agrium is not expected to change our relationship with Canpotex. We are, and will remain, committed to Canpotex. |                        |                                  



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|50 |  | PotashCorp 2016 Annual Integrated Report



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| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 







|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |                                                                          |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |                        |                                   |  | 
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  |  |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------ | ---------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Competitive
supply                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                          | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
B LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |    Portfolio & Return Optimization                                      |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                     |                                                                          |                        |  |  |  | Developments                                                                                                                                                                                                                                                                                                                                                                                                                 |                        |                                  
|Competitors increases in fertilizer supply may outpace growth in world demand. Our competitors have undertaken, and may undertake in the
future, expansion or greenfield projects to increase fertilizer production capability and may increase supply in response to market conditions or otherwise. If increases in supply outpace growth in world demand, this may lead to saturation in the
market, a reduction in prices and declining capacity utilization rates, negatively affecting our financial performance. |  |  |  |  |  | We produce potash to meet market demand and strive to be a low-cost producer (on a delivered basis) into the key markets we serve. We develop and leverage logistical advantages, maintain operational flexibility and offer
diversified product lines in all nutrients. We are committed to being exceptionally responsive to the needs of our customers through a focus on quality, reliability and service.               |                                                                          |                        |  |  |  | Competitive supply pressured prices in all three nutrients in 2016, and we expect additional competitive capacity to enter the market in the near term. While the impact of new supply eventually begins to lessen in weak pricing
environments, during 2016 we mitigated new supply risk by making operational changes in potash and flexing our product and market diversification capabilities in nitrogen and phosphate. |                        |                                  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                             
|Risk:Global potash
demand                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                          | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
B LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |    Customer & Market Development                                        |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                     |                                                                          |                        |  |  |  | Developments                                                                                                                                                                                                                                                                                                                                                                                                                 |                        |                                  
|Our estimates of future potash demand may prove to be overstated. Our customers decisions regarding the purchase of our products are
affected by variable market, governmental, seasonal, foreign currency, other economic, weather, and other conditions, most of which are outside our control and can be difficult to accurately predict. Reductions in global potash demand
could result in our return on investment and financial performance being lower than anticipated.                                        |  |  |  |  |  | We produce potash to meet market demand, making necessary operational changes to maintain optimal operating flexibility and maximize long-term profitability. These activities may
include reductions in workforce, and reducing, suspending or ceasing production at certain facilities. We also engage in market development, education, training and government relations initiatives to support long-term demand growth. |                                                                          |                        |  |  |  | In 2016, we responded to challenging market conditions by taking inventory shutdowns at a number of our Saskatchewan mines, indefinitely suspending our Picadilly, New Brunswick operation
and initiating operational changes at Cory.                                                                                                                                                                                       |                        |                                  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                             
|Risk:Cyber security                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                          | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              |    Operational Excellence
   Safety, Health & Environmental Excellence |                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                              | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                     |                                                                          |                        |  |  |  | Developments                                                                                                                                                                                                                                                                                                                                                                                                                 |                        |                                  
|Our information and operations technology systems are subject to cyber security risks. Targeted attacks on or breach of our systems by internal
or external parties and exposure to potential computer viruses may expose employees, contractors or the public to extensive personal injury, while also leading to property damage, disruptions to our operations, loss of data or confidentiality loss
for strategy data resulting in financial or reputational losses.                                                 |  |  |  |  |  | We have developed a cyber security strategy, policy and framework. We test our systems and build controls and mitigation plans at all sites. We monitor and participate in various
industry forums directed at new or potential threats.                                                                                                                                                                                     |                                                                          |                        |  |  |  | In 2016, we conducted a third-party cyber risk assessment. Efforts are underway to address findings from the assessment.                                                                                                                                                                                                                                                                                                     |                        |                                  



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|PotashCorp 2016 Annual Integrated Report |  | 51



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|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                          |                        |  |  |  |                                                                                                 |                        |                                   |  | 
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------ | ---------------------- |  |  |  | ----------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Environment                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                          | Associated Strategies: |  |  |  |                                                                                                 |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |    Operational Excellence
   Safety, Health & Environmental Excellence |                        |  |  |  |                                                                                                 | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                          |                        |  |  |  | Developments                                                                                    |                        |                                  
|We may fail to protect the environment. Failure to prevent a significant environmental incident can be harmful to our employees, contractors
and communities and impact the biodiversity, water resources and related ecosystems near our operations. Costs to comply with applicable environmental laws and regulations may be significant. Such matters could adversely impact our operations,
financial performance or reputation.  Insurance coverage may not adequately cover
environmental losses. If we were to incur significant liability for which we are not fully insured, it could have a material adverse effect on our business, financial condition, results of operations and cash flows. |  |  |  |  |  | Safety of the environment is a core value for us and drives our proactive approach to meeting or exceeding compliance requirements. Environmental monitoring and control systems exist to
measure and limit the impact on the natural environment, and we have third-party reviews conducted of our key containment structures. We stay abreast of and participate in regulatory developments affecting our operations through active membership in
various industry associations. |                                                                          |                        |  |  |  | No significant developments. Details of our environmental performance are discussed on Page 46. |                        |                                  







|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                         |                        |  |  |  |                                                                                                                                             |                        |                                   |  | 
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------- | ---------------------- |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:International operations
and                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                                         | Associated Strategies: |  |  |  |                                                                                                                                             |                        | Associated Nutrients/Investments: |  | 
|non-operated investments 
Risk Ranking: C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |    Portfolio & Return Optimization
   Good Governance |                        |  |  |  |                                                                                                                                             | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                                                         |                        |  |  |  | Developments                                                                                                                                |                        |                                  
|Our international operations and investments may be affected by political and regulatory regimes. Political and economic
conditions, cultures and laws, combined with complex regulatory frameworks, may result in higher business risk in international jurisdictions. Such risks may lead to restrictions on monetary distributions, forced divestitures or changes to or
nullification of existing agreements, mining permits or leases. Instability in political or regulatory regimes could cause volatility and impact our earnings growth or our reputation.
 Non-operated investments may be affected by decisions of third parties. We hold a minority
interest in several companies. Because we do not control these companies, we cannot ensure they will operate efficiently, pay dividends or manage their businesses in our best interests. As a result, these companies may contribute less than
anticipated to our earnings and cash flow and may negatively impact our operations or our reputation. |  |  |  |  |  | We have developed a comprehensive enterprise-wide investee management approach to guide our oversight of non-operated
investments.  Where our ownership interest permits, we exercise operational oversight and
provide governance direction. Page 11 includes details of strategic investments and our associated ownership levels and board representation. 
In locales, where appropriate, we support our business objectives and protect our investments through a proactive public and government relations
program. |                                                         |                        |  |  |  | The arbitration proceedings between SQM and the Chilean government agency that leases certain significant mining rights to SQM are ongoing. |                        |                                  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                         |                        |  |  |  |                                                                                                                                             |                       



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|52 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 





|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                           |                        |  |  |  |                                                                                                     |                        |                                   |  | 
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------- | ---------------------- |  |  |  | --------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Safety, health and
security                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                                                                           | Associated Strategies: |  |  |  |                                                                                                     |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |    Operational Excellence
    Safety,
Health & Environmental Excellence |                        |  |  |  |                                                                                                     | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                                                                           |                        |  |  |  | Developments                                                                                        |                        |                                  
|We may fail to maintain high levels of safety and health or prevent/appropriately respond to a major security
incident.The mining and industrial activities we engage in are inherently hazardous and we have personnel working or traveling in countries facing escalating
tensions. Failure to prevent or appropriately respond to a safety, health or security incident could result in one or more incidents leading to injuries or fatalities among our employees, contractors and communities near our operations. Such
incidents could also adversely impact our operations, financial performance or reputation. 
Insurance coverage may not adequately cover safety, health and security losses. If we were to incur significant liability for which we are not fully insured, it
could have a material adverse effect on our business, financial condition, results of operations and cash flows. |  |  |  |  |  | Safety of our people is a core value for us. We have structured incident prevention and response systems to protect our employees, contractors and communities near our operations, and consistency in safety leadership
development and technical training is a priority. Both leading and lagging indicators help us proactively monitor effectiveness. We have conducted security vulnerability assessments and developed protocols for employees working and traveling abroad.
Crisis communication protocols and emergency response programs and personnel are in place in the event of a significant incident. |                                                                           |                        |  |  |  | No significant developments. Details of our safety and health performance are discussed on Page 44. |                        |                                  





|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                    |  |                                                                                  |  |  |  |                                                                                                                                                                                                                                     |  |                                   |  | 
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------- |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------- |  | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                   
|Risk:Stakeholder support for our business
plans                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                    |  | Associated Strategies:                                                           |  |  |  |                                                                                                                                                                                                                                     |  | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                               |  |    Portfolio & Return Optimization
    Stakeholder
Communications & Engagement |  |  |  |                                                                                                                                                                                                                                     |  | K      N      P      I            |  | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                           |  |                                                                                  |  |  |  | Developments                                                                                                                                                                                                                        |  |                                  
|We may fail to gain the support of our stakeholders for our business plans. Underperformance due to weak market fundamentals or business
issues, inadequate communication, engagement and/or collaboration with our stakeholders, or dissatisfaction with our practices or strategic direction may lead to a lack of support for our business plans. Loss of stakeholder confidence impairs our
ability to execute on our business plans, and may also lead to reputational and financial losses, or shareholder action. 
Further, the proposed merger with Agrium is subject to various regulatory approvals. Inability to obtain required approvals may result in the agreement not being
completed or not completed in the manner contemplated. Uncertainty resulting from the Arrangement Agreement or delays in the completion may have negative impact on relations with key stakeholders such as our investors, customers, suppliers and
employees. Without the approval of the regulators and support of other stakeholders, we may not realize the benefits from the proposed merger. |  |  |  |  |  | We have regular and proactive engagement with our many stakeholders to identify and address their concerns. We proactively
communicate the long-term value opportunities associated with our business plans and our capital allocation priorities, including the proposed merger. We are actively supporting the regulatory review process in connection with the proposed
merger. |  |                                                                                  |  |  |  | With anticipated benefits associated with the proposed merger being subject to economic conditions at closing and requisite approvals yet to be obtained, we now include this as a key risk. The overall risk ranking remained a
C. |  |                                  



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|PotashCorp 2016 Annual Integrated Report |  | 53



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##### Table of Contents



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                     |                        |  |  |  |                                                                                                                                                                                                                                            |                        |                                   |  | 
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------- | ---------------------- |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------- | --------------------------------- |  | 
|Risk:Sustaining
growth                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                                     | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                            |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |    Portfolio & Return Optimization |                        |  |  |  |                                                                                                                                                                                                                                            | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                                     |                        |  |  |  | Developments                                                                                                                                                                                                                               |                        |                                  
|Our opportunities to strategically reinvest available capital may be limited or we may be unable to achieve the expected benefits of selected growth initiatives. Various factors may limit our investment
opportunities, including geopolitical, market or other reasons. Certain provisions in the Arrangement Agreement with Agrium may restrict our ability to take certain corporate actions or pursue alternatives to the arrangement. Furthermore, as we
undertake growth initiatives, including the Proposed Transaction, inability to optimally prepare or execute on business strategies may limit the realization of benefits from our investments. Such restrictions on investments or our failure to prepare
and execute on the investment initiatives could negatively affect our growth. |  |  |  |  |  | We have focused our internal capabilities on the development of a strong project management structure for all significant
initiatives, while maintaining relationships with external advisory firms when additional expertise is required. 
We regularly evaluate all strategic opportunities. With respect to the proposed merger with Agrium, we have instituted a governance structure to guide and
support integration efforts. A steering committee oversees all activities and provides direction to the integration management office (IMO) led by the chief integration officer. The IMO will manage the integration efforts and will be supported by
integration teams from various business/functional units. These efforts will be further supported by a team of external advisors specializing in integration services. |                                     |                        |  |  |  | As a result of the proposed merger with Agrium, we have expanded the scope of this risk to include preparedness and execution considerations. The revised scope was considered but did not result in a
change to our overall risk ranking. |                        |                                  





|                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  |                                                                                                                                                                                                                                                                                                            |                                                                |                        |  |  |  |                                                                                                                                                    |                        |                                   |  | 
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- | ---------------------- |  |  |  | -------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Trinidad natural gas supply                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                       |                                                                | Associated Strategies: |  |  |  |                                                                                                                                                    |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
C LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  |  |  |                                                                                                                                                                                                                                                                                                            |    Portfolio & Return Optimization
   Operational Excellence |                        |  |  |  |                                                                                                                                                    | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                              |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                   |                                                                |                        |  |  |  | Developments                                                                                                                                       |                        |                                  
|In Trinidad, supply of natural gas, a key raw material for the manufacture of our nitrogen products, may continue to be curtailed. Due to
decreased investment by the energy industry in exploration, development and major maintenance activities, we continue to experience curtailments in our natural gas supply. Prolonged interruption of our supply could result in loss of nitrogen
production, adversely affecting our financial performance or reputation. |  |  |  |  |  | While changes in government policy in Trinidad are intended to support natural gas exploration and development, we continue to expect similar curtailments of natural gas supply for the
coming years. As backup for our Trinidad ammonia customers, we maintain operational flexibility in our US plants. |                                                                |                        |  |  |  | The Government of Trinidad and Tobago expects projects scheduled to start up in 2017 to offset any further declinein gas supply in the
short term. |                        |                                  



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|54 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |  |  |                |  | 
| |  |  |  |  |  |  |  |  |  | -------------- |  | 
| |  |  |  |  |  |  |  |  |  | Value
Creation |  | 



|                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  |  |  |                                                                                                                                                                                                                         |                                     |                        |  |  |  |                                                                                                                                                                                                                                                                                           |                        |                                   |  | 
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------- | ---------------------- |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|Risk:Realization of asset
values                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  |  |  | LOGO                                                                                                                                                                                                                    |                                     | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                                                                           |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
D LOGO                                                                                                                                                                                                                                                                                                                                                                                                             |  |  |  |  |  |                                                                                                                                                                                                                         |    Portfolio & Return Optimization |                        |  |  |  |                                                                                                                                                                                                                                                                                           | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                          |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                |                                     |                        |  |  |  | Developments                                                                                                                                                                                                                                                                              |                        |                                  
|We may not be able to recover all or a portion of our investment in
assets. Changes in market conditions or industry structures, commodity prices, tax rates, technical operating difficulties, inability to recover our mineral reserves or increased operating cost levels relative to lower-cost facilities could result
in reduced asset values, requiring financial writedowns that adversely impact our financial results. |  |  |  |  |  | We seek to optimize returns across our portfolio by enhancing
our top-tier assets, including our strategic investments, following a time-tested potash strategy and remaining focused on our competitive cost position. |                                     |                        |  |  |  | The effects of weaker growth in emerging markets and
currency volatility placed significant pressure on global commodities.  During
2016, we recorded impairments of $47 million in the phosphate segment. Refer to Note 13 to the consolidated financial statements for further details. |                        |                                  

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                            |                        |  |  |  |                                                                                                                                                                                                                                           |                        |                                   |  | 
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  |  |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- | ---------------------- |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------- | --------------------------------- |  | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|Risk:Capital management                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  | LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                            | Associated Strategies: |  |  |  |                                                                                                                                                                                                                                           |                        | Associated Nutrients/Investments: |  | 
|Risk Ranking:
D LOGO                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |  |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                |    Portfolio & Return Optimization
   Operational Excellence
   Stakeholder Communications & Engagement |                        |  |  |  |                                                                                                                                                                                                                                           | K      N      P      I |                                   | 
|Description and Context                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |  |  | Risk Management Approach                                                                                                                                                                                                                                                                                                                                                                                                                                       |                                                                                                            |                        |  |  |  | Developments                                                                                                                                                                                                                              |                        |                                  
|We may allocate our capital in an inefficient manner or be unable to
access capital on a cost-effective or timely basis. Challenges arise in the capital allocation process due to changing market conditions and our ability to anticipate and incorporate such changes in our decision support. Inefficiencies in the
capital allocation process or decisions that are not consistent with strategic priorities or that do not properly assess risk may also lead to inefficient deployment of capital. Access to and cost of capital may be affected by: general and
industry-specific market and economic conditions impacting our ability to generate cash flows; adverse conditions in the credit markets; or restrictions on our ability to repatriate cash offshore. Failure to allocate capital in an efficient manner
may lead to reduced returns on capital invested, operational inefficiencies, damage to our reputation and access to capital becoming more limited. Inability to access capital on a cost-effective basis may result in a loss of liquidity, increase
in the cost of capital or inability to execute on value-added transactions requiring significant capital. |  |  |  |  |  | We allocate our capital in a manner that is consistent with
our strategic priorities. We employ a governance process for all capital allocation decisions and incorporate risk-related factors in those decisions. We ensure access to cost-effective capital by following a capital allocation strategy that is
designed to maintain our investment-grade credit rating, and we have sufficient committed loan facilities to meet our current business needs. |                                                                                                            |                        |  |  |  | During 2016, we reduced our quarterly dividend and tightened our
capital spending plans to remain consistent with our capital allocation strategy. 
In December 2016, we issued $500 million of 4.00 percent notes due December 15, 2026. |                        |                                  



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 55



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##### Table of Contents

LOGO



Our

Nutrient

Performance



More
plentiful corn yields are possible with crop nutrients from PotashCorp.



---

##### Table of Contents

LOGO





|          |  |  |    | 
|--------- |  |  | -- | 
|Potash    |  |  | 58 | 
|Nitrogen  |  |  | 64 | 
|Phosphate |  |  | 69 | 



---

##### Table of Contents

LOGO



YEAR IN REVIEW First-half demand deferrals contributed to pricing pressure; fundamentals improved in the second half Elevated potash inventories and delayed settlements in key contract markets led to cautious buyer behavior and limited shipments during the first half of 2016. This
weaker demand environment put substantial downward pressure on prices in all key markets. Potash demand improved significantly in the second half following the
settlement of contracts with buyers in China and India. Along with increased shipments to key contract markets, demand in Latin America and Southeast Asia accelerated due to supportive crop economics and lower potash inventories. In North America,
farmers increased application rates in response to strong affordability and a significant need to replenish soil nutrients. Amid improved market fundamentals, spot prices rose in the second half from the lows experienced earlier in the year. We estimate global potash deliveries were approximately 60 million tonnes in 2016, down slightly from the previous year. Importantly, farm-level consumption was
strong and inventories at both the producer and distributor levels in many regions ended 2016 lower than in 2015. Weaker prices were the primary contributor to
lower gross margin compared to 2015. Our sales volumes of 8.6 million tonnes trailed the 8.8 million tonnes sold in the previous year, with an increase in domestic sales more than offset by a reduction in offshore shipments.


OUTLOOK Improved affordability and lower inventories expected to support increased demand We expect strong affordability and agronomic need
will support potash fertilizer consumption growth of approximately 3 percent in 2017. Along with lower dealer inventories to begin the year, we anticipate global shipments between 61 million and 64 million tonnes, with growth
occurring in nearly all markets. As we have seen in previous years, demand typically rebounds after a year of later-than-normal contract settlements, and we expect
2017 to be no exception. With lower nutrient retail prices and strong agronomic need in India, reduced inventory levels in China and robust palm oil economics expected to support demand in Other Asian countries, we anticipate meaningfully higher
shipments to these standard-grade markets. In Latin America, favorable crop economics are expected to support strong shipments as we continue to see
growing consumption driven by acreage expansion and higher application rates. In North America, fertilizer presents a compelling value proposition, and the need to replenish nutrients following a record harvest is expected to support
demand. In this environment, we expect potash sales volumes in the range of 8.7-9.4 million tonnes and gross margin between $550 million and $800 million.


LOGO






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|58 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



FINANCIAL PERFORMANCE



|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|-------------------------------------------------------- |  | ------------------ | -------- | - | -------- |  | ----------- | ------------------ |  |  | ---------- | - |  | ------------------- | --- | - | -------- |  | --- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ---- | - |  | ---- | --- | - | ---- |  | ---------- | ---- |  |  | --------- | - |  |  | --------- | - |  |  | --- | - |  |  | -- | -
|                                                         |  | Dollars (millions) |          |   | % Change |  |             | Tonnes (thousands) |  |  | % Change   |   |  | Average per Tonne 1 |     |   | % Change | 
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|                                                         |  | 2016               |          |   | 2015     |  |             | 2014               |  |  | 2016       |   |  | 2015                |     |   | 2016     |  |     | 2015 |  |  | 2014  |  |  | 2016 |       |  | 2015 |  |       | 2016 |  |  | 2015 |   |  | 2014 |     |   | 2016 |  |            | 2015 | 
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|Manufactured product                                     |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|Net sales                                                |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|North America                                            |  |                    | $    589 |   |          |  | $       825 |                    |  |  | $    1,162 |   |  |                     | (29 | ) |          |  | (29 | )    |  |  | 3,367 |  |  |      | 2,591 |  |      |  | 3,549 |      |  |  | 30   |   |  |      | (27 | ) |      |  | $     175  |      |  |  | $     318 |   |  |  | $     328 |   |  |  | (45 | ) |  |  | (3 | )
|Offshore                                                 |  |                    | 781      |   |          |  | 1,487       |                    |  |  | 1,354      |   |  |                     | (47 | ) |          |  | 10  |      |  |  | 5,277 |  |  |      | 6,181 |  |      |  | 5,797 |      |  |  | (15  | ) |  |      | 7   |   |      |  | $     148  |      |  |  | $     241 |   |  |  | $     234 |   |  |  | (39 | ) |  |  | 3  |  
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|                                                         |  |                    | 1,370    |   |          |  | 2,312       |                    |  |  | 2,516      |   |  |                     | (41 | ) |          |  | (8  | )    |  |  | 8,644 |  |  |      | 8,772 |  |      |  | 9,346 |      |  |  | (1   | ) |  |      | (6  | ) |      |  | $     158  |      |  |  | $     263 |   |  |  | $     269 |   |  |  | (40 | ) |  |  | (2 | )
|Cost of goods sold                                       |  |                    | (913     | ) |          |  | (977        | )                  |  |  | (1,060     | ) |  |                     | (7  | ) |          |  | (8  | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  | $    (105  | )    |  |  | $    (111 | ) |  |  | $    (113 | ) |  |  | (5  | ) |  |  | (2 | )
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|Gross margin                                             |  |                    | 457      |   |          |  | 1,335       |                    |  |  | 1,456      |   |  |                     | (66 | ) |          |  | (8  | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  | $       53 |      |  |  | $     152 |   |  |  | $     156 |   |  |  | (65 | ) |  |  | (3 | )
|Other miscellaneous and purchased product gross margin 2 |  |                    | (20      | ) |          |  | (13         | )                  |  |  | (21        | ) |  |                     | 54  |   |          |  | (38 | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  
|Gross Margin                                             |  |                    | $    437 |   |          |  | $    1,322  |                    |  |  | $    1,435 |   |  |                     | (67 | ) |          |  | (8  | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  | $       51 |      |  |  | $     151 |   |  |  | $     154 |   |  |  | (66 | ) |  |  | (2 | )
|                                                         |  |                    |          |   |          |  |             |                    |  |  |            |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |  |            |      |  |  |           |   |  |  |           |   |  |  |     |   |  |  |    |  

1 Rounding differences may occur due to the use of whole dollars in per-tonne calculations.

2 Comprised of net sales $10 million (2015
 $17 million, 2014  $21 million) less cost of goods sold $30 million (2015  $30 million, 2014  $42 million).



|   |  |       
|-- |  | ------
|FS |  | Note 3

LOGO



|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|----------------------------------------- |  | ---------------------- | -------------- | - | ---------------------- |  | ------------- | ----------------- |  |  | ------------ | - |  | ---------------------- | ------------- | - | --------- |  | ------------- | ----------------- |  |  | ---------------- | - |  |  | --------------- | - |  |  | ------------- | -
|                                          |  | 2016 vs 2015           |                |   | 2015 vs 2014           | 
|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|                                          |  | Change in
Prices/Costs |                |   | Change in
Prices/Costs | 
|Dollars (millions)                        |  | Change inSales Volumes |                |   | Net Sales              |  |               | Cost ofGoods Sold |  |  | Total        |   |  | Change inSales Volumes |               |   | Net Sales |  |               | Cost ofGoods Sold |  |  | Total            |  
|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|Manufactured product                      |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|North America                             |  |                        | $         161  |   |                        |  | $        (481 | )                 |  |  | $        (23 | ) |  |                        | $        (343 | ) |           |  | $        (237 | )                 |  |  | $            (25 | ) |  |  | $            47 |   |  |  | $        (215 | )
|Offshore                                  |  |                        | (134           | ) |                        |  | (489          | )                 |  |  | 88           |   |  |                        | (535          | ) |           |  | 60            |                   |  |  | 43               |   |  |  | (9              | ) |  |  | 94            |  
|Change in market mix                      |  |                        | (64            | ) |                        |  | 63            |                   |  |  | 1            |   |  |                        |              |   |           |  | 65            |                   |  |  | (68              | ) |  |  | 3               |   |  |  |              |  
|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|Total manufactured product                |  |                        | $          (37 | ) |                        |  | $        (907 | )                 |  |  | $         66 |   |  |                        | $        (878 | ) |           |  | $        (112 | )                 |  |  | $            (50 | ) |  |  | $            41 |   |  |  | $        (121 | )
|Other miscellaneous and purchased product |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        | (7            | ) |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  | 8             |  
|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  
|Total                                     |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        | $        (885 | ) |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  | $        (113 | )
|                                          |  |                        |                |   |                        |  |               |                   |  |  |              |   |  |                        |               |   |           |  |               |                   |  |  |                  |   |  |  |                 |   |  |  |               |  



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 59



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##### Table of Contents

Sales to major offshore markets were as follows:



|                      |  |                                    |     |  |                    |  |     |                                    |  |  |          |  |  |      |     |   |        |  |     |      |  |  |      |  |  |        |     |  |      |  |     |  |  |  |  |  |  |  |   | 
|--------------------- |  | ---------------------------------- | --- |  | ------------------ |  | --- | ---------------------------------- |  |  | -------- |  |  | ---- | --- | - | ------ |  | --- | ---- |  |  | ---- |  |  | ------ | --- |  | ---- |  | --- |  |  |  |  |  |  |  | - | 
|                      |  | By Canpotex                        |     |  | From New Brunswick | 
|                      |  | Percentage of Annual Sales Volumes |     |  | % Change           |  |     | Percentage of Annual Sales Volumes |  |  | % Change | 
|                      |  | 2016                               |     |  | 2015               |  |     | 2014                               |  |  | 2016     |  |  | 2015 |     |   | 2016 2 |  |     | 2015 |  |  | 2014 |  |  | 2016 2 |     |  | 2015 | 
|China                 |  |                                    | 16  |  |                    |  | 20  |                                    |  |  | 16       |  |  |      | (20 | ) |        |  | 25  |      |  |  |      |  |  |        |    |  |      |  |    |  |  |  |  |  |  |  |  | 
|India                 |  |                                    | 9   |  |                    |  | 9   |                                    |  |  | 10       |  |  |      |    |   |        |  | (10 | )    |  |  |      |  |  |        |    |  |      |  |    |  |  |  |  |  |  |  |  | 
|Other Asian markets 1 |  |                                    | 36  |  |                    |  | 34  |                                    |  |  | 41       |  |  |      | 6   |   |        |  | (17 | )    |  |  |      |  |  |        |    |  |      |  |    |  |  |  |  |  |  |  |  | 
|Latin America         |  |                                    | 33  |  |                    |  | 30  |                                    |  |  | 26       |  |  |      | 10  |   |        |  | 15  |      |  |  |      |  |  |        | 100 |  |      |  | 100 |  |  |  |  |  |  |  |  | 
|Other markets         |  |                                    | 6   |  |                    |  | 7   |                                    |  |  | 7        |  |  |      | (14 | ) |        |  |    |      |  |  |      |  |  |        |    |  |      |  |    |  |  |  |  |  |  |  |  | 
|                      |  |                                    | 100 |  |                    |  | 100 |                                    |  |  | 100      |  |  |      |     |   |        |  |     |      |  |  |      |  |  |        | 100 |  |      |  | 100 |  |  |  |  |  |  |  |   | 

1 All Asian markets except China and India.

2 Our international customers were served by New Brunswick through 2015 and have since been served through
Canpotex.

The most significant contributors to the change in total gross margin were as follows (direction of arrows refers to impact on gross margin):



|             |  |               |  |                                                                                                                                                                                                                                |  |                    |  |                                                                                                                                                                                                                                                                                                                                                         |  |                      |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|------------ |  | ------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  | ------------------ |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|             |  | Sales Volumes |  | Net Sales Prices                                                                                                                                                                                                               |  | Cost of Goods Sold
|2016 vs 2015 |  | Ù
  
Ú        |  | Stronger North American demand was driven by agronomic need and potash affordability.
 Offshore volumes were down largely due to the absence of contracts in China and India in the first
half of 2016.                        |  | Ú
  
  Ú           |  | Prices declined through the first half of 2016 mainly as a result of weaker demand and increased competitive pressures.
 Our average offshore realized price was also impacted by lower realized prices from Canpotex,
including the impact from its decision not to proceed with development of an export terminal in Prince Rupert, British Columbia. |  | Ù
 Ú  
 Ù  
 Ú  
  Ù |  | The Canadian dollar weakened relative to the US dollar. 
North American cost of goods sold variance was negative due to the indefinite suspension of potash operations at Picadilly in the first quarter of 2016.
 Royalty costs declined due to lower average North American listed sales prices per tonne.
 Higher unfavorable adjustments to our asset retirement obligations in 2016 were largely due to lower
discount rates.  Offshore cost of goods sold variance was positive as a relatively higher
percentage of products sold was produced at lower-cost mines.
|             |  |               |  | The change in market mix produced an unfavorable variance of $64 million related to sales volumes and a favorable variance of $63 million in net sales prices due primarily to
more higher-priced granular product being sold. |  |                    |  |                                                                                                                                                                                                                                                                                                                                                        



|   |  |                                         
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|   | 
|60 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



|             |  |               |  |                                                                                                                                                                                                                                                                    |  |                    |  |                                                                                                                |  |        |  |                                                                                                                                                                                                                                                                                                                   
|------------ |  | ------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  | ------------------ |  | -------------------------------------------------------------------------------------------------------------- |  | ------ |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|             |  | Sales Volumes |  | Net Sales Prices                                                                                                                                                                                                                                                   |  | Cost of Goods Sold
|2015 vs 2014 |  | Ú             |  | North American sales volumes declined due to lower fertilizer demand (caused in part by weather-related issues and cautiousness of buyers) and increased competitor supply.                                                                                        |  | Ú                  |  | North American prices fell mainly due to lower crop prices, slower demand and increased competitive pressures. |  | Ù
 Ú   |  | The Canadian dollar weakened relative to the US dollar. 
Shutdown weeks were higher in 2015 (28 weeks) compared to 2014 (18 weeks).                                                                                                                                                                               
|             |  | Ù             |  | Higher shipments to offshore markets in the first nine months of 2015, due to
strong demand and increased Canpotex shipments to China, India and Latin America, were partially offset by weak demand the result of buyer caution  in the fourth quarter of 2015. |  | Ù                  |  | Offshore prices rose primarily due to increased contract prices in China and
India.                            |  | Ù 
 
Ú |  | North American cost of goods sold variance was positive as a relatively higher
percentage of products produced at lower-cost mines, or using lower-cost processes, was sold. 
Offshore cost of goods sold variance was negative due to more of that product coming from our higher-cost mines as compared to 2014.
|             |  |               |  | The change in market mix produced a favorable variance of $65 million related to sales volumes and an unfavorable variance of $68 million in net sales prices, due
primarily to less higher-priced granular product being sold to North America.                   |  |                    |  |                                                                                                               

North America typically consumes more higher-priced granular product than standard product.



LOGO



|                                         |  |   
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|PotashCorp 2016 Annual Integrated Report |  | 61



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##### Table of Contents

NON-FINANCIAL PERFORMANCE



LOGO



|                                                                                                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                       |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|----------------------------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Production was down in 2016 due to the indefinite suspension of our Picadilly potash operations in response to decreased offshore
demand. |  | In 2016, there were 47 recordable injuries and two lost-time injuries. In 2015 there were 77
recordable injuries and five lost-time injuries. The decrease in injury rates between years was partially offset by fewer hours worked in 2016 compared to 2015. 
In 2015, the total lost-time injury rate decreased mainly due to four lost-time injuries occurring in 2015, compared to seven in 2014. |  | Based on the companys definition of employee turnover rate, announced workforce reductions are excluded. In 2016, we suspended
our Picadilly potash operations, impacting 443 employees. Changes announced at Cory in late 2016 will impact approximately 100 employees starting in 2017. Workforce reductions in 2014 affected 545 people.
 New collective bargaining agreements at our Allan, Cory, Lanigan and Patience Lake sites
were signed in the fourth quarter of 2015. The Lanigan agreement extends through January 2018 while the remaining agreements extend through April 2019. 
In 2016, nearly all employees benefited from enhancements to technical training, supported by a new learning management system and strategy to create consistency
in training across all sites. Leadership training on our core competencies and safety engagement continued to be a focus for more than 500 employees in 2016 and 2015 (2014  200 employees). |  | In 2016, we experienced six incidents: two potash spills, a brine spill, an oil spill, a release of suspended solids into a river,
and a non-compliance for partially filling a wetland. In 2015, environmental incidents included brine spills and a minor propane gas release. In 2014, environmental incidents primarily related to brine spills. The decrease from 2014 to 2015 is
partially attributable to a focus on trying to reduce high-density polyethylene pipe failures that resulted in spills in 2014. 
2016 vs 2015  less waste was produced during manufacturing due to lower potash production.
 2015 vs 2014  more waste was produced due to higher production.
|                                                                                                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                      



COMMUNITY
HIGHLIGHTS

In 2016, 2015 and 2014, our continued career information efforts reached more than 10,000 Aboriginal people. In 2016, more than 15 percent of
new employees were self-identified Aboriginal applicants (2015  6 percent and 2014  4 percent). We continue to leverage our community investments to support programs and services that benefit Aboriginal people in
Saskatchewan.





MINERAL
RESERVES 1

(millions of tonnes of estimated recoverable ore)
2

|                        |  |        |     |  |          |  |       |       |  |  |                              |  |  |  |         | 
|----------------------- |  | ------ | --- |  | -------- |  | ----- | ----- |  |  | ---------------------------- |  |  |  | ------- | 
|All Potash Locations 3  |  | Proven |     |  | Probable |  |       | Total |  |  | Years of Remaining
Mine Life | 
|                        |  |        |     |  |          |  |       |       |  |  |                              |  |  |  |         | 
|As at December 31, 2016 |  |        | 628 |  |          |  | 1,128 |       |  |  | 1,756                        |  |  |  | 29  69 | 
|                        |  |        |     |  |          |  |       |       |  |  |                              |  |  |  |         | 



|1 | For a more complete discussion of important information related to our potash reserves, see Potash Operations  Reserves in our Form 10-K for the year ended December 31, 2016.
|- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|2 | Average grade % K2O equivalent of 20.4-25.0.
|- | --------------------------------------------



|3 | Given the characteristics of the solution mining method at Patience Lake, those results are excluded from the above table as it is not possible to estimate reliably the recoverable ore reserve.
|- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|    |  |                                       |  |  |  | 
|--- |  | ------------------------------------- |  |  |  | 
|10K |  | Page 6  Potash Operations  Reserves



|   |  |                                         
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|62 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



POTASH PRODUCTION

(million tonnes KCl)



|                 |  |                      |      |  |                                |      |      |                                |      |  |     |      |  |            |  |  |  |  |      |                               |  |  |      |  |  |  |      |  |  |  |  |  |  |  |       | 
|---------------- |  | -------------------- | ---- |  | ------------------------------ | ---- | ---- | ------------------------------ | ---- |  | --- | ---- |  | ---------- |  |  |  |  | ---- | ----------------------------- |  |  | ---- |  |  |  | ---- |  |  |  |  |  |  |  | ----- | 
|                 |  | Nameplate
Capacity 1 |      |  | OperationalCapability (2017) 2 |      |      | OperationalCapability (2016) 2 |      |  |     |      |  | Production |  |  |  |  |      | Employees
(December 31, 2016) | 
|                 |  |                      |      |  |                                | 2016 |      |                                | 2015 |  |     | 2014 |  |            | 
|                 |  |                      |      |  |                                |      |      |                                |      |  |     |      |  |            |  |  |  |  |      |                               |  |  |      |  |  |  |      |  |  |  |  |  |  |  |       | 
|Lanigan SK 3     |  |                      | 3.8  |  |                                |      | 2.0  |                                |      |  | 2.0 |      |  |            |  |  |  |  | 2.03 |                               |  |  | 1.83 |  |  |  | 1.68 |  |  |  |  |  |  |  | 411   | 
|Rocanville SK    |  |                      | 6.0  |  |                                |      | 5.0  |                                |      |  | 3.0 |      |  |            |  |  |  |  | 2.72 |                               |  |  | 2.48 |  |  |  | 2.49 |  |  |  |  |  |  |  | 751   | 
|Allan SK         |  |                      | 4.0  |  |                                |      | 2.0  |                                |      |  | 2.6 |      |  |            |  |  |  |  | 2.38 |                               |  |  | 2.38 |  |  |  | 2.47 |  |  |  |  |  |  |  | 605   | 
|Cory SK 3        |  |                      | 3.0  |  |                                |      | 0.8  |                                |      |  | 1.4 |      |  |            |  |  |  |  | 1.24 |                               |  |  | 1.51 |  |  |  | 1.18 |  |  |  |  |  |  |  | 449   | 
|Patience Lake SK |  |                      | 0.3  |  |                                |      | 0.3  |                                |      |  | 0.3 |      |  |            |  |  |  |  | 0.23 |                               |  |  | 0.26 |  |  |  | 0.30 |  |  |  |  |  |  |  | 81    | 
|New Brunswick 4  |  |                      | 2.0  |  |                                |      |     |                                |      |  |    |      |  |            |  |  |  |  |     |                               |  |  | 0.65 |  |  |  | 0.61 |  |  |  |  |  |  |  | 34    | 
|                 |  |                      |      |  |                                |      |      |                                |      |  |     |      |  |            |  |  |  |  |      |                               |  |  |      |  |  |  |      |  |  |  |  |  |  |  |       | 
|Total            |  |                      | 19.1 |  |                                |      | 10.1 |                                |      |  | 9.3 |      |  |            |  |  |  |  | 8.60 |                               |  |  | 9.11 |  |  |  | 8.73 |  |  |  |  |  |  |  | 2,331 | 
|                 |  |                      |      |  |                                |      |      |                                |      |  |     |      |  |            |  |  |  |  |      |                               |  |  |      |  |  |  |      |  |  |  |  |  |  |  |       | 



|1 | Represents estimates of capacity as at December 31, 2016. Estimates based on capacity as per design specifications or Canpotex entitlements once determined. In the case of New Brunswick, nameplate capacity
represents design specifications for the Picadilly mine, which is currently in care-and-maintenance mode. In the case of Patience Lake, estimate reflects current
operational capability. Estimates for all other facilities do not necessarily represent operational capability.
|- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|2 | Estimated annual achievable production level at current staffing and operational readiness (estimated at beginning of year). Estimate does not include inventory-related shutdowns and unplanned downtime.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3 | In November 2016, the company announced operational changes at Cory to produce only white potash, with an expected operational capability of approximately 0.8 million tonnes per year; these operational changes will be
fully completed in the third quarter of 2017. Potential exists to reach previous operational capability with increased staffing and operational ramp-up, although timing is uncertain.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|4 | In November 2015, the Penobsquis, New Brunswick mine was permanently closed. In January 2016, the company indefinitely suspended its Picadilly, New Brunswick potash operations, which are currently in
care-and-maintenance mode.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------





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##### Table of Contents

LOGO



YEAR IN REVIEW Prices impacted by lower energy costs and increased supply Nitrogen prices were pressured through most of the year by lower global energy costs and increased supply  including in North America, where several new projects
began ramping up. In ammonia, increased global supply and weaker demand for certain downstream industrial and phosphate products weighed on market fundamentals.
After reaching historical lows, prices recovered late in the year on tightening supply conditions, including significant curtailments in Russia and plant turnaround and gas availability issues in other key exporting regions. Similar to ammonia, increased global supply and reduced import demand from the US and India led to weaker urea fundamentals and prices through much of the year. Chinese
exports declined by 36 percent compared to the previous year, most notably through the second half as rising energy costs, weak export economics and environmental policy changes resulted in a sharp reduction in operating rates. This reduction,
combined with seasonally strong buying patterns, provided pricing support in the second half of the year. In this environment, our nitrogen gross margin of
$361 million fell short of the $706 million realized in 2015. While our cost of goods sold benefited from lower natural gas costs, the impact was more than offset by significantly weaker prices for all our products. We sold 6.4 million product
tonnes during the year, up from 5.9 million tonnes sold in 2015, reflecting a full year of increased production at our expanded Lima facility.


OUTLOOK New capacity could impact prices in the second half We anticipate nitrogen demand growth of approximately 2 percent in 2017. Tighter
supply and seasonally strong demand are expected to support nitrogen markets early in 2017. However, we expect continued market volatility  especially in the second half of the year  as new capacity is added, trade flows
adjust and production economics fluctuate. Many completed projects in the US are just now starting to produce at commercial levels, and we expect these
plants will continue to reduce offshore imports into the US. In this environment, we expect the sharp rise in pricing experienced early in 2017 could abate, although changing energy costs and urea export levels out of China will remain key
variables to watch. We anticipate modestly higher energy prices to increase the global nitrogen cost profile. While we expect US gas costs to stay
advantaged, we anticipate a lower price environment could keep gross margin below 2016 levels.


LOGO






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|64 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



FINANCIAL PERFORMANCE



|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|------------------------------------------------------ |  | ------------------ | ------ | - | -------- | - | ------ | ------------------ |  | - | -------- | - |  | ------------------- | --- | - | -------- |  | --- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ---- | - |  | ---- | -- | - | ---- | - | ---- | ---- |  | - | ---- | - |  | - | ---- | - |  |  | --- | - |  |  | --- | -
|                                                       |  | Dollars (millions) |        |   | % Change |   |        | Tonnes (thousands) |  |   | % Change |   |  | Average per Tonne 1 |     |   | % Change | 
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|                                                       |  | 2016               |        |   | 2015     |   |        | 2014               |  |   | 2016     |   |  | 2015                |     |   | 2016     |  |     | 2015 |  |  | 2014  |  |  | 2016 |       |  | 2015 |  |       | 2016 |  |  | 2015 |   |  | 2014 |    |   | 2016 |   |      | 2015 | 
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|Manufactured product 2                                 |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|Net sales                                              |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|Ammonia                                                |  | $                  | 612    |   |          | $ | 978    |                    |  | $ | 1,260    |   |  |                     | (37 | ) |          |  | (22 | )    |  |  | 2,197 |  |  |      | 2,228 |  |      |  | 2,428 |      |  |  | (1   | ) |  |      | (8 | ) |      | $ | 278  |      |  | $ | 439  |   |  | $ | 519  |   |  |  | (37 | ) |  |  | (15 | )
|Urea                                                   |  |                    | 297    |   |          |   | 362    |                    |  |   | 439      |   |  |                     | (18 | ) |          |  | (18 | )    |  |  | 1,161 |  |  |      | 1,048 |  |      |  | 1,049 |      |  |  | 11   |   |  |      |   |   |      | $ | 256  |      |  | $ | 346  |   |  | $ | 418  |   |  |  | (26 | ) |  |  | (17 | )
|Solutions, nitric acid,ammonium nitrate                |  |                    | 477    |   |          |   | 567    |                    |  |   | 679      |   |  |                     | (16 | ) |          |  | (16 | )    |  |  | 3,015 |  |  |      | 2,650 |  |      |  | 2,875 |      |  |  | 14   |   |  |      | (8 | ) |      | $ | 158  |      |  | $ | 214  |   |  | $ | 236  |   |  |  | (26 | ) |  |  | (9  | )
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|                                                       |  |                    | 1,386  |   |          |   | 1,907  |                    |  |   | 2,378    |   |  |                     | (27 | ) |          |  | (20 | )    |  |  | 6,373 |  |  |      | 5,926 |  |      |  | 6,352 |      |  |  | 8    |   |  |      | (7 | ) |      | $ | 217  |      |  | $ | 322  |   |  | $ | 374  |   |  |  | (33 | ) |  |  | (14 | )
|Cost of goods sold                                     |  |                    | (1,041 | ) |          |   | (1,219 | )                  |  |   | (1,383   | ) |  |                     | (15 | ) |          |  | (12 | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      | $ | (163 | )    |  | $ | (206 | ) |  | $ | (218 | ) |  |  | (21 | ) |  |  | (6  | )
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|Gross margin                                           |  |                    | 345    |   |          |   | 688    |                    |  |   | 995      |   |  |                     | (50 | ) |          |  | (31 | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      | $ | 54   |      |  | $ | 116  |   |  | $ | 156  |   |  |  | (53 | ) |  |  | (26 | )
|Other miscellaneous andpurchased productgross margin 3 |  |                    | 16     |   |          |   | 18     |                    |  |   | 15       |   |  |                     | (11 | ) |          |  | 20  |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  
|Gross Margin                                           |  | $                  | 361    |   |          | $ | 706    |                    |  | $ | 1,010    |   |  |                     | (49 | ) |          |  | (30 | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      | $ | 57   |      |  | $ | 119  |   |  | $ | 159  |   |  |  | (52 | ) |  |  | (25 | )
|                                                       |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |    |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |     |  



|1 | Rounding differences may occur due to the use of whole dollars in per-tonne calculations.
|- | -----------------------------------------------------------------------------------------



|2 | Includes inter-segment ammonia sales, comprised of net sales $61 million, cost of goods sold $30 million and 160,000 sales tonnes (2015  net sales $86 million, cost of goods sold $30 million and 161,000
sales tonnes, 2014  net sales $101 million, cost of goods sold $42 million and 170,000 sales tonnes). Inter-segment profits are eliminated on consolidation.
|- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3 | Comprised of third-party and inter-segment sales, including third-party net sales $20 million less cost of goods sold $5 million (2015  net sales $38 million less cost of goods sold $21 million, 2014
 net sales $31 million less cost of goods sold $16 million) and inter-segment net sales $1 million less cost of goods sold $NIL (2015  net sales $1 million less cost of goods sold $NIL, 2014  net sales
$6 million less cost of goods sold $6 million). Inter-segment profits are eliminated on consolidation.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|FS | Note 3
|-- | ------

LOGO



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|PotashCorp 2016 Annual Integrated Report |  | 65



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##### Table of Contents



|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|----------------------------------------- |  | ---------------------- | -- | - | ---------------------- | - | ---- | ----------------- |  | - | ----- |  |  | ---------------------- | ---- | - | --------- | - | --- | ------------------ |  | - | ----- | - |  | - | --- | - |  | - | ---- | -
|                                          |  | 2016 vs 2015           |    |   | 2015 vs 2014           |  
|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|                                          |  | Change in
Prices/Costs |    |   | Change in
Prices/Costs |  
|Dollars (millions)                        |  | Change inSales Volumes |    |   | Net Sales              |   |      | Cost ofGoods Sold |  |   | Total |  |  | Change inSales Volumes |      |   | Net Sales |   |     | Cost of
Goods Sold |  |   | Total |  
|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|Manufactured product                      |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|Ammonia                                   |  | $                      | (5 | ) |                        | $ | (353 | )                 |  | $ | 155   |  |  | $                      | (203 | ) |           | $ | (46 | )                  |  | $ | (180  | ) |  | $ | 72  |   |  | $ | (154 | )
|Urea                                      |  |                        | 12 |   |                        |   | (103 | )                 |  |   | 40    |  |  |                        | (51  | ) |           |   | 2   |                    |  |   | (76   | ) |  |   | 25  |   |  |   | (49  | )
|Solutions, nitric acid, ammonium nitrate  |  |                        | 29 |   |                        |   | (161 | )                 |  |   | 32    |  |  |                        | (100 | ) |           |   | (18 | )                  |  |   | (59   | ) |  |   | 17  |   |  |   | (60  | )
|Hedge                                     |  |                        |   |   |                        |   |     |                   |  |   | 11    |  |  |                        | 11   |   |           |   |    |                    |  |   |      |   |  |   | (44 | ) |  |   | (44  | )
|Change in product mix                     |  |                        | 48 |   |                        |   | (48  | )                 |  |   |      |  |  |                        |     |   |           |   | (4  | )                  |  |   | 4     |   |  |   |    |   |  |   |     |  
|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|Total manufactured product                |  | $                      | 84 |   |                        | $ | (665 | )                 |  | $ | 238   |  |  | $                      | (343 | ) |           | $ | (66 | )                  |  | $ | (311  | ) |  | $ | 70  |   |  | $ | (307 | )
|Other miscellaneous and purchased product |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        | (2   | ) |           |   |     |                    |  |   |       |   |  |   |     |   |  |   | 3    |  
|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  
|Total                                     |  |                        |    |   |                        |   |      |                   |  |   |       |  |  | $                      | (345 | ) |           |   |     |                    |  |   |       |   |  |   |     |   |  | $ | (304 | )
|                                          |  |                        |    |   |                        |   |      |                   |  |   |       |  |  |                        |      |   |           |   |     |                    |  |   |       |   |  |   |     |   |  |   |      |  



|                    |  |                          |       |  |          |  |       |                                   |  |  |          |  |  |      |    |  |      |  |    |      |  |   |      |  |  |      |     |  |      |   |     |  |  |  |     |   |  |  |     |  
|------------------- |  | ------------------------ | ----- |  | -------- |  | ----- | --------------------------------- |  |  | -------- |  |  | ---- | -- |  | ---- |  | -- | ---- |  | - | ---- |  |  | ---- | --- |  | ---- | - | --- |  |  |  | --- | - |  |  | --- | -
|                    |  | Sales Tonnes (thousands) |       |  | % Change |  |       | Average Net Sales Price per Tonne |  |  | % Change | 
|                    |  |                          |       |  |          |  |       |                                   |  |  |          |  |  |      |    |  |      |  |    |      |  |   |      |  |  |      |     |  |      |   |     |  |  |  |     |   |  |  |     |  
|                    |  | 2016                     |       |  | 2015     |  |       | 2014                              |  |  | 2016     |  |  | 2015 |    |  | 2016 |  |    | 2015 |  |   | 2014 |  |  | 2016 |     |  | 2015 |  
|                    |  |                          |       |  |          |  |       |                                   |  |  |          |  |  |      |    |  |      |  |    |      |  |   |      |  |  |      |     |  |      |   |     |  |  |  |     |   |  |  |     |  
|Fertilizer          |  |                          | 2,455 |  |          |  | 1,989 |                                   |  |  | 2,079    |  |  |      | 23 |  |      |  | (4 | )    |  | $ | 216  |  |  | $    | 321 |  |      | $ | 374 |  |  |  | (33 | ) |  |  | (14 | )
|Industrial and feed |  |                          | 3,918 |  |          |  | 3,937 |                                   |  |  | 4,273    |  |  |      |   |  |      |  | (8 | )    |  | $ | 218  |  |  | $    | 323 |  |      | $ | 374 |  |  |  | (33 | ) |  |  | (14 | )
|                    |  |                          |       |  |          |  |       |                                   |  |  |          |  |  |      |    |  |      |  |    |      |  |   |      |  |  |      |     |  |      |   |     |  |  |  |     |   |  |  |     |  
|                    |  |                          | 6,373 |  |          |  | 5,926 |                                   |  |  | 6,352    |  |  |      | 8  |  |      |  | (7 | )    |  | $ | 217  |  |  | $    | 322 |  |      | $ | 374 |  |  |  | (33 | ) |  |  | (14 | )
|                    |  |                          |       |  |          |  |       |                                   |  |  |          |  |  |      |    |  |      |  |    |      |  |   |      |  |  |      |     |  |      |   |     |  |  |  |     |   |  |  |     |  

The most significant contributors to the change in total gross margin were as follows (direction of arrows refers to impact on gross
margin):



|             |  |                                                                                                                                                                                                         |  |                                                                                                                                                                                                                                                                                              |  |                    |  |                                                                                                                                                |  |   |  |                                                                                                                                                                                                                                                                                                                                                                                                       
|------------ |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------ |  | ---------------------------------------------------------------------------------------------------------------------------------------------- |  | - |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|             |  | Sales Volumes                                                                                                                                                                                           |  | Net Sales Prices                                                                                                                                                                                                                                                                             |  | Cost of Goods Sold
|2016 vs 2015 |  | Ù                                                                                                                                                                                                       |  | Volumes grew due to additional production at our recently expanded Lima facility. Total ammonia sales declined modestly due to additional ammonia being directed to downstream products. In 2015, volumes were impacted by weaker
fertilizer demand and downtime at our Lima facility.       |  | Ú                  |  | Our average realized price declined due to lower global energy costs and new nitrogen supply that pressured prices for all products.           |  | Ù |  | Average costs, including our hedge position, for natural gas used as feedstock in production decreased 31 percent. Costs for natural gas used as feedstock in Trinidad production fell 44 percent (contract price indexed primarily to
Tampa ammonia prices) while our US spot costs for natural gas decreased 8 percent. Including losses on our hedge position, our US gas prices fell 14 percent.  
|             |  |                                                                                                                                                                                                         | 
|             |  | The change in product mix produced favorable variances of $48 million
related to sales volumes and an unfavorable variance of $48 million in sales prices due to increased sales of urea and solutions. |  |                                                                                                                                                                                                                                                                                              |  |                   
|2015 vs 2014 |  | Ú                                                                                                                                                                                                       |  | Sales volumes were impacted by weaker fertilizer demand and limited product availability from our Lima and Geismar facilities due to a planned turnaround and mechanical challenges. The impact on urea was muted as ammonia at our
Trinidad facility was upgraded to meet increased demand. |  | Ú                  |  | Nitrogen prices fell due to lower energy costs, reduced demand in certain markets and increased supply, including record Chinese urea exports. |  | Ù |  | Average costs, including our hedge position, for natural gas used as feedstock in production decreased 19 percent. Costs for natural gas used as feedstock in Trinidad production fell 18 percent (contract price indexed
primarily to Tampa ammonia prices), while our US spot costs for natural gas decreased 38 percent. Including losses on our hedge position, our US gas prices fell 19 percent.
|             |  |                                                                                                                                                                                                         |  |                                                                                                                                                                                                                                                                                              |  |                    |  |                                                                                                                                                |  | Ú |  | Costs in 2015 were impacted by higher losses on natural gas hedging derivatives included in cost of goods sold.                                                                                                                                                                                                                                                                                       
|             |  |                                                                                                                                                                                                         |  |                                                                                                                                                                                                                                                                                              |  |                    |  |                                                                                                                                                |  | Ú |  | Depreciation was higher due to the completion of our Lima expansion and our planned turnarounds in 2015.                                                                                                                                                                                                                                                                                              



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|66 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 







LOGO

NON-FINANCIAL PERFORMANCE

LOGO

|                                                               |  |                                                                                                                                                                                                                                                                                                                                                                       |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |  |                                                                                                                                                                                                                                                                                                          
|-------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Changes to nitrogen production are not considered significant. |  | There were 11 recordable injuries, including three lost-time injuries, in 2016 compared to 14 recordable injuries and two lost-time injuries in
2015.  In 2015, there were 14 recordable injuries compared to 17 in 2014. The total
lost-time injury rate increased from 2014 to 2015 mainly due to two lost-time injuries occurring in 2015 compared to one in 2014. |  | Employee turnover fell as departures decreased to 21 in 2016 compared to 27 in 2015. Based on the companys definition of employee turnover
rate, announced workforce reductions are excluded. Workforce reductions in 2014 affected 21 people. 
In 2016, nearly all employees benefited from enhancements to technical training, supported by a new learning management system and strategy to create consistency
in training across all sites. Leadership training on our core competencies and safety engagement continued to be a focus for more than 250 employees in 2016 (2015 and 2014  more than 200 employees). |  | The seven incidents in 2016 consisted of four ammonia releases, a urea
release, a hydrogen fluoride release exceedance and a NOx/nitric acid release. Environmental incidents in 2015 consisted of six ammonia releases. 
There were no significant changes in environmental incidents from 2014 to 2015.



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|PotashCorp 2016 Annual Integrated Report |  | 67



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##### Table of Contents

NITROGEN PRODUCTION

(million tonnes
product)



|           |  |                |     |  |      |  |      |                                          |  |  |      |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |      |  |  |  |      |  |  |  |      |  |  |  |     | 
|---------- |  | -------------- | --- |  | ---- |  | ---- | ---------------------------------------- |  |  | ---- |  |  | -------------- | ---- |  | ---- |  | --- | -------------- |  |  | ---- |  |  | -------------- | ---- |  | ---- |  | ---- | -------------- |  |  | ---- |  |  | ---------------------------- | ---- |  |  |  | ---- |  |  |  | ---- |  |  |  | --- | 
|           |  | Ammonia        |     |  | Urea |  |      | Solutions, Nitric Acid, Ammonium Nitrate |  |  |      | 
|           |  |                |     |  |      |  |      |                                          |  |  |      |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |      |  |  |  |      |  |  |  |      |  |  |  |     | 
|           |  | AnnualCapacity |     |  | 2016 |  |      | Production2015                           |  |  | 2014 |  |  | AnnualCapacity |      |  | 2016 |  |     | Production2015 |  |  | 2014 |  |  | AnnualCapacity |      |  | 2016 |  |      | Production2015 |  |  | 2014 |  |  | Employees(December 31, 2016) |     
|           |  |                |     |  |      |  |      |                                          |  |  |      |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |      |  |  |  |      |  |  |  |      |  |  |  |     | 
|Trinidad   |  |                | 2.2 |  |      |  | 1.96 |                                          |  |  | 2.01 |  |  |                | 2.03 |  |      |  | 0.7 |                |  |  | 0.61 |  |  |                | 0.55 |  |      |  | 0.44 |                |  |  |     |  |  |                              |     |  |  |  |     |  |  |  |     |  |  |  | 366 | 
|Augusta GA |  |                | 0.8 |  |      |  | 0.69 |                                          |  |  | 0.78 |  |  |                | 0.80 |  |      |  | 0.5 |                |  |  | 0.27 |  |  |                | 0.31 |  |      |  | 0.32 |                |  |  | 3.0  |  |  |                              | 2.15 |  |  |  | 2.18 |  |  |  | 2.42 |  |  |  | 158 | 
|Lima OH    |  |                | 0.7 |  |      |  | 0.65 |                                          |  |  | 0.47 |  |  |                | 0.50 |  |      |  | 0.4 |                |  |  | 0.34 |  |  |                | 0.26 |  |      |  | 0.28 |                |  |  | 0.9  |  |  |                              | 0.81 |  |  |  | 0.63 |  |  |  | 0.64 |  |  |  | 157 | 
|Geismar LA |  |                | 0.5 |  |      |  | 0.53 |                                          |  |  | 0.49 |  |  |                | 0.53 |  |      |  |    |                |  |  |     |  |  |                |     |  |      |  |     |                |  |  | 2.5  |  |  |                              | 1.94 |  |  |  | 1.61 |  |  |  | 1.71 |  |  |  | 142 | 
|           |  |                |     |  |      |  |      |                                          |  |  |      |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |      |  |  |  |      |  |  |  |      |  |  |  |     | 
|Total      |  |                | 4.2 |  |      |  | 3.83 |                                          |  |  | 3.75 |  |  |                | 3.86 |  |      |  | 1.6 |                |  |  | 1.22 |  |  |                | 1.12 |  |      |  | 1.04 |                |  |  | 6.4  |  |  |                              | 4.90 |  |  |  | 4.42 |  |  |  | 4.77 |  |  |  | 823 | 
|           |  |                |     |  |      |  |      |                                          |  |  |      |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |      |  |  |  |      |  |  |  |      |  |  |  |     | 



LOGO



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|68 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

LOGO



YEAR IN REVIEW Weaker Indian demand and increased global supply more than offset reduced Chinese exports Global phosphate markets were challenged in 2016. In India, the worlds largest importer of phosphate products, demand slowed due to uncertainty surrounding
fertilizer policy and increased domestic production. In addition, pricing for solid fertilizer products eroded through much of the year on lower ammonia and sulfur feedstock costs and increased competitive pressures from new capacity in Morocco.
This combination more than offset reduced Chinese solid phosphate exports. Tighter supply for feed, industrial and liquid fertilizer products supported more stable
demand and prices relative to solid fertilizers through much of 2016. However, liquid fertilizer and feed prices declined more significantly in the second half as markets adjusted to the deterioration in prices for solid fertilizer products earlier
in the year, in addition to the impact of increased competition. In this environment, our phosphate gross margin of $32 million was well below 2015. While our
cost of goods sold benefited from lower input prices, the impact was more than offset by significantly weaker realizations and impairment charges. During the year we sold 2.7 million product tonnes, slightly below our previous year total.


OUTLOOK New supply expected to keep markets subdued While we expect healthy demand growth of nearly 2 percent in 2017 and potential for seasonal
strength, phosphate markets could remain subdued due to strong competitive pressure. We expect a reduction in Chinese solid phosphate exports as environmental and
economic conditions put pressure on its higher-cost producers, although we expect this decrease will largely be offset by new capacity in Morocco and a project in Saudi Arabia anticipated to come online late in 2017. The level of supply from these
sources, along with the potential for variability in ammonia and sulfur input costs, will remain key factors to watch through 2017. Similar to the second half of
2016, we anticipate pressure on liquid fertilizers and feed as markets adjust to the decline in solid phosphate fertilizer prices and increased supply.


LOGO






| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



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|---------------------------------------- |  | --
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|PotashCorp 2016 Annual Integrated Report |  | 69



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##### Table of Contents

FINANCIAL PERFORMANCE



|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|-------------------------------------------------------- |  | ------------------ | ------ | - | -------- | - | ------ | ------------------ |  | - | -------- | - |  | ------------------- | --- | - | -------- |  | --- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ---- | - |  | ---- | --- | - | ---- | - | ---- | ---- |  | - | ---- | - |  | - | ---- | - |  |  | --- | - |  |  | -- | 
|                                                         |  | Dollars (millions) |        |   | % Change |   |        | Tonnes (thousands) |  |   | % Change |   |  | Average per Tonne 1 |     |   | % Change | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|                                                         |  | 2016               |        |   | 2015     |   |        | 2014               |  |   | 2016     |   |  | 2015                |     |   | 2016     |  |     | 2015 |  |  | 2014  |  |  | 2016 |       |  | 2015 |  |       | 2016 |  |  | 2015 |   |  | 2014 |     |   | 2016 |   |      | 2015 | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|Manufactured product                                     |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|Net sales                                                |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|Fertilizer                                               |  | $                  | 622    |   |          | $ | 827    |                    |  | $ | 889      |   |  |                     | (25 | ) |          |  | (7  | )    |  |  | 1,720 |  |  |      | 1,713 |  |      |  | 1,987 |      |  |  |     |   |  |      | (14 | ) |      | $ | 362  |      |  | $ | 483  |   |  | $ | 447  |   |  |  | (25 | ) |  |  | 8  | 
|Feed and Industrial                                      |  |                    | 569    |   |          |   | 727    |                    |  |   | 713      |   |  |                     | (22 | ) |          |  | 2   |      |  |  | 993   |  |  |      | 1,137 |  |      |  | 1,155 |      |  |  | (13  | ) |  |      | (2  | ) |      | $ | 573  |      |  | $ | 640  |   |  | $ | 617  |   |  |  | (10 | ) |  |  | 4  | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|                                                         |  |                    | 1,191  |   |          |   | 1,554  |                    |  |   | 1,602    |   |  |                     | (23 | ) |          |  | (3  | )    |  |  | 2,713 |  |  |      | 2,850 |  |      |  | 3,142 |      |  |  | (5   | ) |  |      | (9  | ) |      | $ | 439  |      |  | $ | 545  |   |  | $ | 510  |   |  |  | (19 | ) |  |  | 7  | 
|Cost of goods sold                                       |  |                    | (1,161 | ) |          |   | (1,320 | )                  |  |   | (1,409   | ) |  |                     | (12 | ) |          |  | (6  | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      | $ | (428 | )    |  | $ | (463 | ) |  | $ | (448 | ) |  |  | (8  | ) |  |  | 3  | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|Gross margin                                             |  |                    | 30     |   |          |   | 234    |                    |  |   | 193      |   |  |                     | (87 | ) |          |  | 21  |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      | $ | 11   |      |  | $ | 82   |   |  | $ | 62   |   |  |  | (87 | ) |  |  | 32 | 
|Other miscellaneous and purchased product gross margin
2 |  |                    | 2      |   |          |   | 7      |                    |  |   | 9        |   |  |                     | (71 | ) |          |  | (22 | )    |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 
|Gross Margin                                             |  | $                  | 32     |   |          | $ | 241    |                    |  | $ | 202      |   |  |                     | (87 | ) |          |  | 19  |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      | $ | 12   |      |  | $ | 85   |   |  | $ | 64   |   |  |  | (86 | ) |  |  | 33 | 
|                                                         |  |                    |        |   |          |   |        |                    |  |   |          |   |  |                     |     |   |          |  |     |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |      |   |  |      |     |   |      |   |      |      |  |   |      |   |  |   |      |   |  |  |     |   |  |  |    | 

1 Rounding differences may occur due to the use of whole dollars in per-tonne calculations.

2 Comprised of net sales $5 million (2015
 $49 million, 2014  $59 million) less cost of goods sold $3 million (2015  $42 million, 2014  $50 million).



|FS | Note 3
|-- | ------

LOGO



|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|----------------------------------------- |  | ---------------------- | --- | - | ---------------------- | - | ---- | ----------------- |  | - | ----- | - |  | ---------------------- | ---- | - | --------- | - | --- | ----------------- |  | - | ----- |  |  | - | --- | - |  | - | --- | -
|                                          |  | 2016 vs 2015           |     |   | 2015 vs 2014           |  
|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|                                          |  | Change in
Prices/Costs |     |   | Change in
Prices/Costs |  
|Dollars (millions)                        |  | Change inSales Volumes |     |   | Net Sales              |   |      | Cost ofGoods Sold |  |   | Total |   |  | Change inSales Volumes |      |   | Net Sales |   |     | Cost ofGoods Sold |  |   | Total | 
|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|Manufactured product                      |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|Fertilizer                                |  | $                      | 1   |   |                        | $ | (208 | )                 |  | $ | 114   |   |  | $                      | (93  | ) |           | $ | (27 | )                 |  | $ | 60    |  |  | $ | 26  |   |  | $ | 59  |  
|Feed and industrial                       |  |                        | (19 | ) |                        |   | (72  | )                 |  |   | (20   | ) |  |                        | (111 | ) |           |   |    |                   |  |   | 26    |  |  |   | (44 | ) |  |   | (18 | )
|Change in product mix                     |  |                        | 3   |   |                        |   | (8   | )                 |  |   | 5     |   |  |                        |     |   |           |   | (17 | )                 |  |   | 16    |  |  |   | 1   |   |  |   |    |  
|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|Total manufactured product                |  | $                      | (15 | ) |                        | $ | (288 | )                 |  | $ | 99    |   |  | $                      | (204 | ) |           | $ | (44 | )                 |  | $ | 102   |  |  | $ | (17 | ) |  | $ | 41  |  
|Other miscellaneous and purchased product |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        | (5   | ) |           |   |     |                   |  |   |       |  |  |   |     |   |  |   | (2  | )
|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  
|Total                                     |  |                        |     |   |                        |   |      |                   |  |   |       |   |  | $                      | (209 | ) |           |   |     |                   |  |   |       |  |  |   |     |   |  | $ | 39  |  
|                                          |  |                        |     |   |                        |   |      |                   |  |   |       |   |  |                        |      |   |           |   |     |                   |  |   |       |  |  |   |     |   |  |   |     |  



|   |  |                                         
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|   | 
|70 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 





| |  |  |  | 
| |  |  |  | 
| |  |  |  | 





The most significant contributors to the change in total gross margin were as follows (direction of arrows refers to impact on gross margin while ●symbol is neutral):



|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   |                                                                                                                                                                                                                                                      |                                                                                   |                                                                                                                                                         
|------------ |  | ------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------ |  | ------------------------------------------------------------------------------------------------------------------------------------------------ | - | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------
|             |  | Sales Volumes |  | Net Sales Prices                                                                                                                                                                                                                                        |  | Cost of Goods Sold
|2016 vs 2015 |  | Ú             |  | Volumes fell for feed primarily as a result of slightly lower demand and increased competitor supply.                                                                                                                                                   |  | Ú                  |  | Our average realized price was down, most notably for fertilizer products, as a result of lower input costs and increased competitive pressures. |   | Ù                                                                                                                                                                                                                                                    |                                                                                   | Cost of goods sold fell primarily due to a 38 percent decrease in the average cost for sulfur and a 29 percent decrease in the average cost for
ammonia.
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  | Ú                                                                                                                                                |   | Impairments related to a product that the company will no longer produce and sustained losses in a contract more than offset the impact of the
above in feed and industrial.
FSNote 13                                                              
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   | ●                                                                                                                                                                                                                                                    |                                                                                   | Lower provisions for asset retirement obligations, due to higher discount rates, decreased cost of goods sold in 2016 and 2015.                         
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   |                                                                                                                                                                                                                                                      |                                                                                   |                                                                                                                                                         
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   |                                                                                                                                                                                                                                                     
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   |                                                                                                                                                                                                                                                      |                                                                                   |                                                                                                                                                         
|2015 vs 2014 |  | Ú             |  | Fertilizer sales volumes were down mainly due to a reduction in capacity from the closure of our Suwannee River chemical plant in July 2014 and weak phosphate demand in the fourth quarter of 2015 due to a shorter fall
application window in the US. |  | Ù                  |  | Our average realized price was up mainly as a result of tighter supply in the liquid phosphate market.                                           |   | Ù                                                                                                                                                                                                                                                    |                                                                                   | Depreciation was lower due to accelerated depreciation in 2014 related to fertilizer resulting from operational changes announced in late
2013.         
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  | Ú                                                                                                                                                |   | Higher unfavorable adjustments to our asset retirement obligations occurred in 2015, compared to 2014, due mostly to a change in estimates
largely related to our closed Suwannee River chemical facility and gypsum stack systems at White Springs.
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  | Ú |                                                                                                                                                                                                                                                      | Rock costs were higher as a result of certain mining conditions at White Springs.
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   | Ú                                                                                                                                                                                                                                                    |                                                                                   | Costs rose due to increased reliability maintenance costs at Aurora.                                                                                    
|             |  |               |  |                                                                                                                                                                                                                                                         |  |                    |  |                                                                                                                                                  |   |                                                                                                                                                                                                                                                      |                                                                                   |                                                                                                                                                         



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|PotashCorp 2016 Annual Integrated Report |  | 71



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##### Table of Contents

NON-FINANCIAL PERFORMANCE



|                                                                              |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|----------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|LOGO                                                                         
|Production fell in response to decreased demand for feed and liquid products. |  | In 2016, there were 28 recordable injuries compared to 24 in 2015. Combined with slightly more hours worked in 2016, a slightly higher
recordable injury frequency resulted. There were three lost-time injuries in 2016 compared to five in 2015. 
Sadly, a workplace accident resulted in a fatality at our White Springs operation during the first quarter of 2015.
 The total lost-time injury rate increased from 2014 to 2015 mainly due to five lost-time
injuries occurring in 2015 compared to two in 2014. |  | There were no significant changes from 2015 to 2016. Based on the companys definition of employee turnover rate, announced workforce
reductions are excluded. Workforce reductions in 2014 affected 441 people.  In 2016, nearly
all employees benefited from enhancements to technical training, supported by a new learning management system and strategy to create consistency in training across all sites. Leadership training on our core competencies and safety engagement
continued to be a focus for nearly 300 employees in 2016 and 2015 (2014  more than 180 employees). |  | In 2016, four incidents related to a total suspended solids release to waste water, an ammonia release, exceedance of a mercury air
emission limit, and a pH exceedance.  Environmental incidents in 2015 primarily
related to permit exceedances for total suspended solids in water and air emission stack test exceedances. Environmental incidents in 2014 included releases of oil, phosphoric acid and sulfuric acid and a permit exceedance.
 Water consumption rose from 2015 to 2016 due in large part to drought at our White Springs
facility which recycles rainwater into the process. In late 2016, we started a new water recycling project to help achieve our annual water reduction targets.









PHOSPHATE ROCK RESERVES (millions of estimated tonnes  stated average grade 30.66% P2O5) As at December 31, 2016

Proven


Probable


Total


Average Estimated
Years of Remaining Mine
LifeAurora, NC 1


75.2



7.8



83.0



20White Springs, FL 2


23.8







23.8



13Total


99.0



7.8



106.8
3  1
Page 10  Phosphate Operations  Reserves


1
The reserves set forth for Aurora would permit mining to continue at annual production rates for about 20 years, based on an average annual production rate of approximately 4.15 million tonnes of 30.66% concentrate over
the three-year period ended December 31, 2016. If mineral deposits covered by the permit at Aurora, and now reclassified as resources, are included, the mine life at Aurora would be about 37 years at such rate of production. Mineral resources
that are not mineral reserves do not have demonstrated economic viability.  2
The reserves set forth for White Springs would permit mining to continue at annual production rates for about 13 years, based on an average annual production rate of approximately 1.86 million tonnes of 30.66%
concentrate over the three-year period ended December 31, 2016. With the closure of the Suwannee River chemical plant, we forecast a mine life of approximately 14 years based on an average forecast annual
production rate of approximately 1.66 million tonnes of 30.66% concentrate. This mine life is calculated using two years (2015 and 2016) of actual production and one year of budgeted production (2017).  3
Includes 55.3 million tonnes proven reserves and 6.8 million tonnes probable reserves to be permitted.






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|72 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |  |  |                      |  |  |  | 
| |  |  |  |  |  |  |  | -------------------- |  |  |  | 
| |  |  |  |  |  |  |  | Nutrient
Performance |  |  |  | 



PHOSPHATE PRODUCTION



|                 |  |                |     |   |                        |  |      |                 |  |  |                           |  |  |                |      |  |      |  |     |                |  |  |      |  |  |                |      |  |      |  |      |                |  |  |      |   |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |     |   |  |  |      |  |  |  |      |  |  |  |      |  |  |  |     | 
|---------------- |  | -------------- | --- | - | ---------------------- |  | ---- | --------------- |  |  | ------------------------- |  |  | -------------- | ---- |  | ---- |  | --- | -------------- |  |  | ---- |  |  | -------------- | ---- |  | ---- |  | ---- | -------------- |  |  | ---- | - |  | -------------- | ---- |  | ---- |  | ---- | -------------- |  |  | ---- |  |  | ---------------------------- | --- | - |  |  | ---- |  |  |  | ---- |  |  |  | ---- |  |  |  | --- | 
|(million tonnes) | 
|                 |  | Phosphate Rock |     |   | Phosphoric Acid (P2O5) |  |      | Liquid Products |  |  | Solid Fertilizer Products |  |  |                |     
|                 |  | AnnualCapacity |     |   | 2016                   |  |      | Production2015  |  |  | 2014                      |  |  | AnnualCapacity |      |  | 2016 |  |     | Production2015 |  |  | 2014 |  |  | AnnualCapacity |      |  | 2016 |  |      | Production2015 |  |  | 2014 |   |  | AnnualCapacity |      |  | 2016 |  |      | Production2015 |  |  | 2014 |  |  | Employees(December 31, 2016) |    
|Aurora NC        |  |                | 5.4 | 1 |                        |  | 4.92 |                 |  |  | 5.04                      |  |  |                | 4.35 |  |      |  | 1.2 |                |  |  | 1.05 |  |  |                | 1.05 |  |      |  | 1.00 |                |  |  | 2.7  |   |  |                | 2.01 |  |      |  | 1.81 |                |  |  | 1.97 |  |  |                              | 0.8 | 1 |  |  | 0.73 |  |  |  | 0.71 |  |  |  | 0.67 |  |  |  | 852 | 
|White Springs FL |  |                | 3.6 |   |                        |  | 1.73 |                 |  |  | 1.90                      |  |  |                | 2.00 |  |      |  | 0.5 |                |  |  | 0.37 |  |  |                | 0.46 |  |      |  | 0.55 |                |  |  | 0.7  | 2 |  |                | 0.49 |  |      |  | 0.63 |                |  |  | 0.61 |  |  |                              | 0.4 | 3 |  |  | 0.01 |  |  |  |     |  |  |  | 0.21 |  |  |  | 521 | 
|Geismar LA       |  |                |    |   |                        |  |     |                 |  |  |                          |  |  |                |     |  |      |  | 0.2 |                |  |  | 0.09 |  |  |                | 0.10 |  |      |  | 0.12 |                |  |  | 0.3  | 4 |  |                | 0.14 |  |      |  | 0.18 |                |  |  | 0.20 |  |  |                              |    |   |  |  |     |  |  |  |     |  |  |  |     |  |  |  | 32  | 
|Total            |  |                | 9.0 |   |                        |  | 6.65 |                 |  |  | 6.94                      |  |  |                | 6.35 |  |      |  | 1.9 |                |  |  | 1.51 |  |  |                | 1.61 |  |      |  | 1.67 |                |  |  |      |   |  |                |      |  |      |  |      |                |  |  |      |  |  |                              |     |   |  |  |      |  |  |  |      |  |  |  |      |  |  |  |     | 



1 Revised capacity estimates based on review completed in 2016. 2 Represents annual superphosphoric acid capacity. A substantial
portion is consumed internally in the production of downstream products. The balance is exported to phosphate fertilizer producers and sold domestically to dealers who custom-mix liquid fertilizer.


3 Restarted MAP plant during 2016, which had been closed in
2014. 4 Production primarily relates to industrial.






PURIFIED ACID AND PHOSPHATE FEED PRODUCTION

(million tonnes)AnnualCapacity


2016


Production2015


2014


Employees(December 31, 2016)Purified acid (P2O5)


0.3



0.23



0.23



0.24



n/aPhosphate feed production


0.8



0.31



0.39



0.38



99
1


1 19 of these employees are located at Aurora NC. n/a = not applicable as employees are already included in above employee numbers. In addition to the above employees at December 31, 2016, 10 employees were located at Cincinnati OH and one at Newgulf TX.






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|PotashCorp 2016 Annual Integrated Report |  | 73



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##### Table of Contents

LOGO



Financial Overview



Choices abound in this Indian market, made possible thanks to a
fruitful harvest.



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##### Table of Contents

LOGO





|                                 |  |  |    | 
|-------------------------------- |  |  | -- | 
|2016 Earnings per Share          |  |  | 76 | 
|2017 Guidance                    |  |  | 77 | 
|Other Expenses and Income        |  |  | 78 | 
|Other Non-Financial Information  |  |  | 80 | 
|Quarterly Results                |  |  | 81 | 
|Financial Condition Review       |  |  | 83 | 
|Liquidity and Capital
Resources  |  |  | 84 | 
|Capital Structure and
Management |  |  | 87 | 
|Other Financial Information      |  |  | 88 | 
|Forward-Looking Statements       |  |  | 90 | 



---

##### Table of Contents

2016 EARNINGS PER SHARE



We report our results (including gross margin) in three business segments: potash, nitrogen and
phosphate  reflecting how we manage our business, plan our operations and measure performance.

Net sales
1 (and the related per-tonne amounts), as a component of gross margin, are:



| |  | the primary revenue measures we use and review to make decisions about operating matters;
|- |  | -----------------------------------------------------------------------------------------



| |  | included in assessments of potash, nitrogen and phosphate performance and the resources to be allocated to these segments;
|- |  | --------------------------------------------------------------------------------------------------------------------------



| |  | used for business planning and monthly forecasting;
|- |  | ---------------------------------------------------



| |  | calculated as sales revenues less freight, transportation and distribution expenses; and
|- |  | ----------------------------------------------------------------------------------------



| |  | also referred to as realized prices.
|- |  | ------------------------------------



|FS | Note 3 for our operating segments
|-- | ---------------------------------







|1 |  | Included in our segment disclosures in the consolidated financial statements in accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board (IFRS), which require
segmentation based upon our internal organization and reporting of revenue and profit measures.
|- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The direction of the arrows in the table below refers
to effect on earnings per share (EPS).



|                                                                    |  |                                      |             |   |                                 |   |             |  
|------------------------------------------------------------------- |  | ------------------------------------ | ----------- | - | ------------------------------- | - | ----------- | -
|                                                                    |  | Effect on EPS                        |            
|                                                                    |  |                                      |             |   |                                 |   |             |  
|                                                                    |  | 2016 EPS Comparedto Initial Guidance |             |   | 2016 EPS Comparedto 2015 Actual |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Initial midpoint estimate for 2016 EPS 1                            |  |                                      | $      1.05 |   |                                 |   |             |  
|EPS for 2015                                                        |  |                                      |             |   |                                 |   | $      1.52 |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Potash realized prices                                              |  |                                      | (0.37       | ) |                                 |   | (0.85       | )
|Potash sales volumes                                                |  |                                      | (0.01       | ) |                                 |   |            |  
|Share of Canpotexs Prince Rupert exit costs                        |  |                                      | (0.02       | ) |                                 |   | (0.02       | )
|Termination benefit costs2                                          |  |                                      | (0.03       | ) |                                 |   | (0.03       | )
|Potash costs due to foreign exchange                                |  |                                      | (0.02       | ) |                                 |   | 0.04        |  
|Provincial mining taxes 3                                           |  |                                      | 0.08        |   |                                 |   | 0.16        |  
|Other potash costs                                                  |  |                                      | 0.02        |   |                                 |   | 0.08        |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Subtotal potash                                                     |  | Ú                                    | (0.35       | ) |                                 | Ú | (0.62       | )
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Nitrogen realized prices                                            |  |                                      | (0.25       | ) |                                 |   | (0.58       | )
|Nitrogen sales volumes                                              |  |                                      | (0.02       | ) |                                 |   | 0.05        |  
|Natural gas costs                                                   |  |                                      | 0.07        |   |                                 |   | 0.20        |  
|Hedge loss and other nitrogen costs                                 |  |                                      | 0.03        |   |                                 |   | 0.03        |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Subtotal nitrogen                                                   |  | Ú                                    | (0.17       | ) |                                 | Ú | (0.30       | )
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Phosphate realized prices                                           |  |                                      | (0.12       | ) |                                 |   | (0.25       | )
|Phosphate sales volumes                                             |  |                                      | (0.03       | ) |                                 |   | (0.01       | )
|Ammonia, sulfur and rock costs                                      |  |                                      | 0.03        |   |                                 |   | 0.09        |  
|Impairment of property, plant and equipment                         |  |                                      | (0.06       | ) |                                 |   | (0.06       | )
|Other phosphate costs                                               |  |                                      | (0.04       | ) |                                 |   | 0.04        |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Subtotal phosphate                                                  |  | Ú                                    | (0.22       | ) |                                 | Ú | (0.19       | )
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Share of earnings of equity-accounted investees and dividend income |  |                                      |            |   |                                 |   | (0.03       | )
|Impairment of
available-for-sale investment in 2016                 |  |                                      | (0.01       | ) |                                 |   | (0.01       | )
|Proposed Transaction costs                                          |  |                                      | (0.02       | ) |                                 |   | (0.02       | )
|Foreign exchange                                                    |  |                                      |            |   |                                 |   | (0.05       | )
|Other                                                               |  |                                      | 0.03        |   |                                 |   | 0.02        |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Subtotal other                                                      |  |                                      |            |   |                                 | Ú | (0.09       | )
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Subtotal of the above                                               |  |                                      | (0.74       | ) |                                 |   | (1.20       | )
|Income tax rate on ordinary income                                  |  |                                      | 0.05        |   |                                 |   | 0.05        |  
|Discrete items impacting income taxes                               |  |                                      | 0.02        |   |                                 |   | 0.01        |  
|                                                                    |  |                                      |             |   |                                 |   |             |  
|Total variance                                                      |  | Ú                                    | (0.67       | ) |                                 | Ú | (1.14       | )
|                                                                    |  |                                      |             |   |                                 |   |             |  
|EPS for 2016                                                        |  |                                      | $      0.38 |   |                                 |   | $      0.38 |  
|                                                                    |  |                                      |             |   |                                 |   |             |  

1 Based on outlook and assumptions described in our 2015 Annual Integrated
Report.

2 Severance and termination costs related to the indefinite suspension of production at Picadilly
and operational changes at Cory.

3 Although provincial mining taxes are not part of the potash segment,
the effect on EPS is included within potash as these taxes pertain to potash.



|   |  |                                         
|-- |  | ----------------------------------------
|   | 
|76 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
| |  |  |  |  |  | ------------------ |  |  |  |  |  | 
| |  |  |  |  |  | Financial Overview |  |  |  |  |  | 



2017 GUIDANCE



ESTIMATED EARNINGS PER SHARE AND RELATED SENSITIVITIES  2017 Guidance


2016 ActualEarnings per share

$
0.35-$0.55
1

$
0.38 1 Based on outlook and assumptions as at January 26, 2017 described herein and excludes the potential impact of the Proposed Transaction. Expected primary changes from 2016 to 2017 are presented in the following graph:  LOGO


LOGO




Key factors affecting estimated earnings of the companys three segments and the approximate anticipated

effect on EPS, based on assumptions used in estimating 2017 EPS, are as follows:



Input Cost Sensitivities



Effect
on EPSNYMEX gas price increases
by $1/MMBtu

Nitrogen

 0.07Potash

 0.01Sulfur changes by$20/long ton

Phosphate

±0.03Canadian to US dollar strengthensby $0.02

Canadian operating expenses net of provincial taxes and translationgain/loss

 0.01


Price and Volume Sensitivities

Effect
on EPSPrice

Potash changes by $20/tonne

±0.14DAP/MAP changes by $20/tonne

±0.02Ammonia changes by $20/tonne

±0.02Volume

Potash changes by 100,000 tonnes

±0.01Nitrogen changes by 50,000 N tonnes

±0.01Phosphate changes by 50,000 P2O5tonnes

±0.01






|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 77



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##### Table of Contents

OTHER EXPENSES AND INCOME



|                                                |  |      |      |   |      |  |                |      |  |  |                |   |  |      |     |   |  |  |      |  
|----------------------------------------------- |  | ---- | ---- | - | ---- |  | -------------- | ---- |  |  | -------------- | - |  | ---- | --- | - |  |  | ---- | -
|                                                |  |      |      |   |      |  |                |      |  |  | % Change       |  
|                                                |  |      |      |   |      |  |                |      |  |  |                |   |  |      |     |   |  |  |      |  
|Dollars (millions), except percentage amounts   |  | 2016 |      |   | 2015 |  |                | 2014 |  |  | 2016           |   |  | 2015 |    
|                                                |  |      |      |   |      |  |                |      |  |  |                |   |  |      |     |   |  |  |      |  
|Selling and administrative expenses             |  | $    | (212 | ) |      |  | $        (239) |      |  |  | $        (245) |   |  |      | (11 | ) |  |  | (2   | )
|Provincial mining and other taxes               |  |      | (124 | ) |      |  | (310           | )    |  |  | (257           | ) |  |      | (60 | ) |  |  | 21   |  
|Share of earnings of equity-accounted investees |  |      | 95   |   |      |  | 121            |      |  |  | 102            |   |  |      | (21 | ) |  |  | 19   |  
|Dividend income                                 |  |      | 33   |   |      |  | 50             |      |  |  | 117            |   |  |      | (34 | ) |  |  | (57  | )
|Impairment of
available-for-sale investment     |  |      | (10  | ) |      |  |               |      |  |  | (38            | ) |  |      | n/m |   |  |  | (100 | )
|Other (expenses) income                         |  |      | (30  | ) |      |  | 22             |      |  |  | 22             |   |  |      | n/m |   |  |  |     |  
|Finance costs                                   |  |      | (216 | ) |      |  | (192           | )    |  |  | (184           | ) |  |      | 13  |   |  |  | 4    |  
|Income taxes                                    |  |      | (43  | ) |      |  | (451           | )    |  |  | (628           | ) |  |      | (90 | ) |  |  | (28  | )
|                                                |  |      |      |   |      |  |                |      |  |  |                |   |  |      |     |   |  |  |      |  

n/m = not meaningful

PERFORMANCE

The most significant contributors to the change in other expenses and income results were as follows:



|                                                        |  |                                                                                                                                                                                                                                                    |  |                                                                                                                                                                                                                                                                                                                                                         
|------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                        |  | 2016 vs 2015                                                                                                                                                                                                                                       |  | 2015 vs 2014                                                                                                                                                                                                                                                                                                                                            
|Provincial Mining and Other
Taxes                       |  | Under Saskatchewan provincial legislation, the company is subject to resource taxes including the potash
production tax and the resource surcharge. Provincial mining and other taxes decreased primarily due to weaker potash prices.             |  | Provincial mining and other taxes increased due to higher potash production tax in 2015 resulting from a weaker Canadian dollar. In addition, deductible costs decreased due to the
first-quarter 2015 changes to potash taxation in the Province of Saskatchewan, which deferred the timing of the annual allowable deduction for capital expenditures.
|Earnings of Equity- Accounted Investees                 |  | Share of earnings of equity-accounted investees pertains primarily to SQM and APC. Lower earnings were mainly due to lower earnings at APC, partially offset by higher earnings at SQM.                                                            |  | Share of earnings of equity-accounted investees pertains primarily to SQM and APC. Higher earnings were mainly due to higher earnings for APC over that period.                                                                                                                                                                                         
|Dividend Income                                         |  | Dividend income from ICL decreased.                                                                                                                                                                                                                |  | Dividend income was down due to the company receiving a special dividend of $69 million from ICL in 2014.                                                                                                                                                                                                                                               
|Impairment of Available-for-Sale Investment
 FS Note 19 |  | A non-tax deductible impairment loss of $10 million was recorded in net income on our investment in Sinofert during 2016. No such losses were recognized
in 2015.                                                                                  |  | A non-tax deductible impairment loss of $38 million was recorded in net income on our investment in Sinofert during 2014. No such losses were
recognized in 2015.                                                                                                                                                                                       
|Other (expenses) income
 FS Note 6                      |  | Other expenses in 2016 were primarily the result of costs associated with the Proposed Transaction and foreign exchange losses. No such expenses or losses were incurred in 2015. Other income
in 2015 mainly consisted of foreign exchange gains. |  | There were no significant changes.                                                                                                                                                                                                                                                                                                                      



|   |  |                                         
|-- |  | ----------------------------------------
|   | 
|78 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
| |  |  |  |  |  | ------------------ |  |  |  |  |  | 
| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



|              |  |  |  |                                    |  |                                    |  |  |  |     
|------------- |  |  |  | ---------------------------------- |  | ---------------------------------- |  |  |  | ----
|              |  |  |  | 2016 vs 2015                       |  | 2015 vs 2014                       |  |  |  | LOGO
|Finance Costs |  |  |  | There were no significant changes. |  | There were no significant changes. |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 
|              |  |  |  |                                    |  |                                    |  |  | 



|             |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|------------ |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|             |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|Income Taxes |  |  |  | Income taxes decreased due to significantly lower earnings in higher tax jurisdictions.
 Significant items to note include the following:
  In 2016, a current tax recovery of $16
was recorded as a result of tax authority examinations. 
 In 2015, a current tax recovery of $17 was recorded upon the conclusion of a tax authority audit.
 In 2016, 131 percent of the effective tax rate on the years ordinary earnings pertained
to current income taxes (2015  58 percent) and (31) percent related to deferred income taxes (2015  42 percent). The decrease in the deferred portion was due to the substantial reduction in Canadian earnings. |  |  |  | Income taxes decreased due primarily to lower income before taxes and discrete tax
adjustments. Effective tax rates and discrete amounts are shown in the adjacent table. 
Significant items to note include the following: 
 The actual effective tax rate on ordinary earnings in 2015 decreased compared to 2014 due to increased income
from lower tax rate jurisdictions. 
 In 2015, a current tax recovery of $17 million was recorded upon the conclusion of a tax authority
audit.   In 2014, a deferred tax
expense of $11 million was recorded as a result of a Chilean income tax rate increase. 
In 2015, 58 percent of the effective tax rate on the years ordinary earnings pertained to current income taxes and 42 percent related to deferred
income taxes, which was unchanged from 2014.
|             |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  |  | 

|                                                   |  |         |  |            |  |           |  | 
|-------------------------------------------------- |  | ------- |  | ---------- |  | --------- |  | 
|EFFECTIVE TAX RATES AND DISCRETE ITEMS            
|Dollars (millions), except percentage amounts     
|                                                   |  | 2016    |  | 2015       |  | 2014      |  | 
|                                                   |  |         |  |            |  |           |  | 
|Actual effective tax rate on ordinary earnings     |  | 16%     |  | 27%        |  | 28%       |  | 
|Actual effective tax rate including discrete items |  | 12%     |  | 26%        |  | 29%       |  | 
|Discrete tax adjustments that impacted the rate    |  | $    17 |  | $        7 |  | $    (20) |  | 
|                                                   |  |         |  |            |  |           |  | 



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 79



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##### Table of Contents



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |   | 
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------- | -------------------------------------------------------------------------------------- | ---- | ------ |  |  |  |  | --------------------------------- |  | - | ------ |  |  | - | ------ | - | 
|FOREIGN EXCHANGE 
We incur costs and expenses in foreign currencies other than the US dollar, which vary from year to year. In Canada, our revenue is predominantly earned and received in
US dollars while the cost base for our potash operations is predominantly in Canadian dollars. We are also affectedby the period-end change in foreign exchange rate on the translation of our monetary net
assets and liabilities, andon treasury activities. The table at right shows whetherand to what extent net income would have increased or decreased, if the current year exchange rate had remained at the prior
year-end exchange rate. |                                                                         | IMPACT OF FOREIGN EXCHANGE ON NET INCOME 
Dollars (millions), except per-share amounts |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |   | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  | Increase (Decrease) in Net Income | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  | 2016                              |  |   | 2015   | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Impact on:                                                              |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Operating costs before income taxes                                     |                                                                                        |      |        |  |  |  |  |                                   |  | $ | 46     |  |  | $ | (117   | )
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Conversion of balance sheet and treasury activities before income taxes |                                                                                        |      |        |  |  |  |  |                                   |  |   | 9      |  |  |   | (48    | )
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Net income before income taxes                                          |                                                                                        |      |        |  |  |  |  |                                   |  |   | 55     |  |  |   | (165   | )
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Net income after income taxes                                           |                                                                                        |      |        |  |  |  |  |                                   |  |   | 46     |  |  |   | (121   | )
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Diluted EPS after income taxes                                          |                                                                                        |      |        |  |  |  |  |                                   |  |   | 0.05   |  |  |   | (0.14  | )
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        | 2016 |        |  |  |  |  | 2015                              |  |   | 2014   | 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Year-end exchange rates                                                 |                                                                                        |      | 1.3427 |  |  |  |  |                                   |  |   | 1.3840 |  |  |   | 1.1601 |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                         |                                                                                        |      |        |  |  |  |  |                                   |  |   |        |  |  |   |        |  

OTHER
NON-FINANCIAL INFORMATION



|                                                      |  |      |       |  |      |  |       |      |  |  |       |  |  |          |  |  |      |  |      |  |  |  |    |  
|----------------------------------------------------- |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  | -------- |  |  | ---- |  | ---- |  |  |  | -- | -
|                                                      |  |      |       |  |      |  |       |      |  |  |       |  |  | % Change | 
|                                                      |  |      |       |  |      |  |       |      |  |  |       |  |  |          |  |  |      |  |      |  |  |  |    |  
|Dollars (millions), except percentage amounts         |  | 2016 |       |  | 2015 |  |       | 2014 |  |  |       |  |  | 2016     |  |  | 2015 | 
|                                                      |  |      |       |  |      |  |       |      |  |  |       |  |  |          |  |  |      |  |      |  |  |  |    |  
|Taxes and royalties (Refer to Page 99 for definition) |  |      | (256) |  |      |  | (654) |      |  |  | (715) |  |  |          |  |  |      |  | (61) |  |  |  | (9 | )
|                                                      |  |      |       |  |      |  |       |      |  |  |       |  |  |          |  |  |      |  |      |  |  |  |    |  



|                    |  |                                                                                                                                                                                                                                                             |  |                                                                                                                                 
|------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------
|                    |  | 2016 vs 2015                                                                                                                                                                                                                                                |  | 2015 vs 2014                                                                                                                    
|Taxes and Royalties |  | Taxes and royalties declined due to the decreases in provincial mining and other taxes(described on Page 78) and in current income taxes. The reduction in current income taxes was
primarily due to significantly lower earnings in 2016 compared to 2015. |  | Taxes and royalties decreased as a result of decreased current income taxes partially offset by increased potash production tax.



|   |  |                                         
|-- |  | ----------------------------------------
|   | 
|80 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
| |  |  |  |  |  | ------------------ |  |  |  |  |  | 
| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



QUARTERLY RESULTS

QUARTERLY RESULTS AND REVIEW OF FOURTH-QUARTER PERFORMANCE

(in millions of US
dollars except as otherwise noted)

|                                                           |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  
|---------------------------------------------------------- |  |  |  |  | ---- | - | ----- | ---- |  | - | ----- | - |  | -- | ----- | - | ----- | - | ----- | -- |  | - | ------ | - |  | -- | ----- | - | -- | - | ----- | ----- |  | - | ----- | - |  | - | ----- | - |  | - | ------ | -
|                                                           |  |  |  |  | 2016 |   |       | 2015 | 
|                                                           |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  
|                                                           |  |  |  |  | Q1   |   |       | Q2   |  |   | Q3    |   |  | Q4 |       |   | Total |   |       | Q1 |  |   | Q2     |   |  | Q3 |       |   | Q4 |   |       | Total | 
|                                                           |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  
|Financial Results                                          |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  
|Sales                                                      |  |  |  |  |      | $ | 1,209 |      |  | $ | 1,053 |   |  | $  | 1,136 |   |       | $ | 1,058 |    |  | $ | 4,456  |   |  | $  | 1,665 |   |    | $ | 1,731 |       |  | $ | 1,529 |   |  | $ | 1,354 |   |  | $ | 6,279  |  
|Less: Freight, transportation and distribution             |  |  |  |  |      |   | (133  | )    |  |   | (118  | ) |  |    | (154  | ) |       |   | (130  | )  |  |   | (535   | ) |  |    | (128  | ) |    |   | (124  | )     |  |   | (128  | ) |  |   | (108  | ) |  |   | (488   | )
|Cost of goods sold                                         |  |  |  |  |      |   | (842  | )    |  |   | (692  | ) |  |    | (792  | ) |       |   | (765  | )  |  |   | (3,091 | ) |  |    | (870  | ) |    |   | (896  | )     |  |   | (896  | ) |  |   | (860  | ) |  |   | (3,522 | )
|Gross margin                                               |  |  |  |  |      |   | 234   |      |  |   | 243   |   |  |    | 190   |   |       |   | 163   |    |  |   | 830    |   |  |    | 667   |   |    |   | 711   |       |  |   | 505   |   |  |   | 386   |   |  |   | 2,269  |  
|Operating income                                           |  |  |  |  |      |   | 159   |      |  |   | 199   |   |  |    | 138   |   |       |   | 86    |    |  |   | 582    |   |  |    | 559   |   |    |   | 619   |       |  |   | 421   |   |  |   | 314   |   |  |   | 1,913  |  
|Net income                                                 |  |  |  |  |      |   | 75    |      |  |   | 121   |   |  |    | 81    |   |       |   | 46    |    |  |   | 323    |   |  |    | 370   |   |    |   | 417   |       |  |   | 282   |   |  |   | 201   |   |  |   | 1,270  |  
|Other comprehensive income (loss)                          |  |  |  |  |      |   | 11    |      |  |   | (184  | ) |  |    | 21    |   |       |   | 193   |    |  |   | 41     |   |  |    | 23    |   |    |   | 37    |       |  |   | (461  | ) |  |   | (116  | ) |  |   | (517   | )
|Net income per share 1                                     |  |  |  |  |      |   | 0.09  |      |  |   | 0.14  |   |  |    | 0.10  |   |       |   | 0.05  |    |  |   | 0.38   |   |  |    | 0.44  |   |    |   | 0.50  |       |  |   | 0.34  |   |  |   | 0.24  |   |  |   | 1.52   |  
|Cash provided by operating activities                      |  |  |  |  |      |   | 188   |      |  |   | 424   |   |  |    | 295   |   |       |   | 353   |    |  |   | 1,260  |   |  |    | 521   |   |    |   | 836   |       |  |   | 358   |   |  |   | 623   |   |  |   | 2,338  |  
|Non-Financial Results                                      |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  
|Production (KCl tonnes  thousands)                        |  |  |  |  |      |   | 2,230 |      |  |   | 2,273 |   |  |    | 1,557 |   |       |   | 2,544 |    |  |   | 8,604  |   |  |    | 2,612 |   |    |   | 2,387 |       |  |   | 2,131 |   |  |   | 1,975 |   |  |   | 9,105  |  
|Production (N tonnes  thousands)                          |  |  |  |  |      |   | 771   |      |  |   | 789   |   |  |    | 799   |   |       |   | 788   |    |  |   | 3,147  |   |  |    | 792   |   |    |   | 753   |       |  |   | 734   |   |  |   | 802   |   |  |   | 3,081  |  
|Production (P2O5tonnes  thousands)                        |  |  |  |  |      |   | 411   |      |  |   | 297   |   |  |    | 399   |   |       |   | 397   |    |  |   | 1,504  |   |  |    | 366   |   |    |   | 379   |       |  |   | 442   |   |  |   | 427   |   |  |   | 1,614  |  
|PotashCorps total shareholder return percentage           |  |  |  |  |      |   | 2     |      |  |   | (3    | ) |  |    | 2     |   |       |   | 12    |    |  |   | 12     |   |  |    | (8    | ) |    |   | (3    | )     |  |   | (33   | ) |  |   | (15   | ) |  |   | (49    | )
|Product tonnes involved in customer complaints (thousands) |  |  |  |  |      |   | 25    |      |  |   | 37    |   |  |    | 21    |   |       |   | 23    |    |  |   | 106    |   |  |    | 18    |   |    |   | 3     |       |  |   | 30    |   |  |   | 8     |   |  |   | 59     |  
|Taxes and royalties                                        |  |  |  |  |      | $ | 78    |      |  | $ | 81    |   |  | $  | 40    |   |       | $ | 57    |    |  | $ | 256    |   |  | $  | 242   |   |    | $ | 215   |       |  | $ | 119   |   |  | $ | 78    |   |  | $ | 654    |  
|Employee turnover rate (percentage)                        |  |  |  |  |      |   | 3     |      |  |   | 4     |   |  |    | 3     |   |       |   | 3     |    |  |   | 3      |   |  |    | 4     |   |    |   | 4     |       |  |   | 4     |   |  |   | 3     |   |  |   | 4      |  
|Total recordable injury rate                               |  |  |  |  |      |   | 1.15  |      |  |   | 0.69  |   |  |    | 0.92  |   |       |   | 0.74  |    |  |   | 0.87   |   |  |    | 0.92  |   |    |   | 0.85  |       |  |   | 1.29  |   |  |   | 0.97  |   |  |   | 1.01   |  
|Total lost-time injury rate                                |  |  |  |  |      |   | 0.20  |      |  |   | 0.04  |   |  |    |      |   |       |   | 0.04  |    |  |   | 0.08   |   |  |    | 0.12  |   |    |   | 0.03  |       |  |   | 0.13  |   |  |   | 0.10  |   |  |   | 0.10   |  
|Environmental incidents                                    |  |  |  |  |      |   | 9     |      |  |   | 3     |   |  |    | 5     |   |       |   | 1     |    |  |   | 18     |   |  |    | 5     |   |    |   | 5     |       |  |   | 6     |   |  |   | 8     |   |  |   | 24     |  
|                                                           |  |  |  |  |      |   |       |      |  |   |       |   |  |    |       |   |       |   |       |    |  |   |        |   |  |    |       |   |    |   |       |       |  |   |       |   |  |   |       |   |  |   |        |  

1 Net income per share for each quarter has been computed based on the
weighted average number of shares issued and outstanding during the respective quarter; therefore, quarterly amounts may not add to the annual total. Per-share calculations are based on dollar and share
  amounts each rounded to the nearest thousand.

The companys sales of fertilizer can be seasonal. Typically, fertilizer sales are highest in
the second quarter of the year, due to the Northern Hemispheres spring planting season. However, planting conditions and the timing of customer purchases will vary each year, and fertilizer sales can be expected to shift from one quarter to
another. Feed and industrial sales are more evenly distributed throughout the year.



Highlights of our 2016 fourth quarter compared to the same quarter in 2015 include (direction of arrows refers to impact on
comprehensive income):  K
Potash  Ú
Potash gross margin reflected a lower-price environment.  Ù
Sales volumes were higher as North America shipments exceeded 2015s historically low fourth-quarter figures while offshore shipments also increased, with Canpotex


achieving record sales volumes in the second half of 2016. The majority of Canpotexs shipments were to China (34 percent) and Other Asian markets outside of China and India (31
percent), while Latin America and India accounted for 21 percent and 9 percent, respectively.  Ú
Our average realized potash price was down, a result of the decline in spot prices experienced in the first half of 2016 and lower contract prices settled in the second half.


Ù
Optimizing production to our lower-cost mines in Saskatchewan more than offset an unfavorable adjustment to asset retirement obligations in 2016 and contributed to lower average per-tonne manufactured cost of goods sold
compared to 2015 when inventory-related shutdowns and the closure of our Penobsquis, New Brunswick operation increased cost of goods sold.






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|PotashCorp 2016 Annual Integrated Report |  | 81



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##### Table of Contents

N
Nitrogen  Ú
Weaker prices for all our products resulted in lower gross margin.  Ù
Total sales volumes were slightly higher due to stronger demand for nitrogen solutions more than offsetting decreased ammonia demand.  Ú
Our average realized price was down significantly as weaker benchmark pricing pulled down realizations for all our nitrogen products.  Ù
Cost of goods sold was down, driven primarily by lower natural gas costs in Trinidad.  P
Phosphate  Ú
Weaker prices for nearly all our phosphate products resulted in significantly lower gross margin.  Ú
Sales volumes fell, primarily due to weaker demand for our feed and industrial products.  Ú
Our average realized phosphate price was down primarily due to weaker fertilizer realizations.  Ù
Cost of goods sold was lower, primarily due to lower sulfur and ammonia input costs.  Ú
Cost of goods sold was also impacted by an impairment of property, plant and equipment at Geismar. No similar costs were recognized in the fourth quarter of 2015.  FS
Note 13 Sales Tonnes (thousands)


Average Net Sales Price per MTThree months ended December 31

2016


2015


% Change


2016


2015


% ChangePotashManufactured ProductNorth America


720



459



57


$
176


$
271



(35
)Offshore


1,489



1,277



17


$
148


$
226



(35
)Manufactured Product


2,209



1,736



27


$
157


$
238



(34
)NitrogenManufactured ProductAmmonia


477



567



(16
)

$
213


$
397



(46
)Urea


304



308



(1
)

$
245


$
297



(18
)Solutions, nitric acid, ammonium nitrate


855



684



25


$
142


$
193



(26
)Manufactured Product


1,636



1,559



5


$
182


$
288



(37
)PhosphateManufactured ProductFertilizer


472



474






$
328


$
461



(29
)Feed and Industrial


243



284



(14
)

$
551


$
624



(12
)Manufactured Product


715



758



(6
)

$
404


$
522



(23
)


LOGO
 Other Financial Results Proposed Transaction costs during the fourth quarter of 2016 were $10 million. There were no such costs in the same period in 2015. The actual effective tax rate, including discrete items, was (47) percent (2015  25 percent). The decrease was due to significantly lower earnings in higher tax
jurisdictions and a $5 million deferred tax recovery on the dividend receipt from an equity-accounted investee. Other comprehensive income in the fourth quarter of
2016 was mainly the result of a remeasurement of our defined benefit plans and an increase in the fair value of our investments in ICL and Sinofert. Other comprehensive loss in the fourth quarter of 2015 was mainly the result of a decrease in the
fair value of our investment in ICL, partially offset by an increase in the fair value of our investment in Sinofert and a net actuarial gain resulting from a remeasurement of our defined benefit plans.






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##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
| |  |  |  |  |  | ------------------ |  |  |  |  |  | 
| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



FINANCIAL CONDITION REVIEW

STATEMENT OF FINANCIAL POSITION ANALYSIS



LOGO

As at December 31, 2016, total assets decreased 1 percent while total liabilities decreased nil percent and total equity fell 2
percent compared to December 31, 2015. The most significant contributors to the changes in our statements of financial position were as follows (direction of arrows refers to increase or decrease):



|        |  |                                                                                                                                                                                                                                                                                                                                                                                                                               |  |   |  |  |  |                                                                                                                 |  |                                                                                                                                                                                   
|------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | - |  |  |  | --------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Assets  |  | Liabilities                                                                                                                                                                                                                                                                                                                                                                                                                  
|Ú  Ù 
Ú |  | Receivables decreased mainly due to lower trade accounts receivable.
 Property, plant and equipment rose primarily as a result of our potash and nitrogen capacity
expansions.  Investments were largely impacted by the lower fair value of our available-for-sale investment in Sinofert and lower carrying amounts of our equity-accounted investments in SQM and APC due to dividends received exceeding equity
earnings. |  | Ù |  |  |  |                                                                                                                 |  | Short-term debt and current portion of long-term debt grew due to an increase in current portion of long-term debt partially offset by a decrease in outstanding commercial paper.
|        |  | Ú                                                                                                                                                                                                                                                                                                                                                                                                                             |  |   |  |  |  | Payables and accrued charges were lower mainly due to lower trade payables and a decrease in dividends payable.
|        |  | Ú                                                                                                                                                                                                                                                                                                                                                                                                                             |  |   |  |  |  | Derivative instruments fell due to increases in natural gas prices and the expiry of hedges in a loss position.
|Equity 

|  |  |                                                                                  |  |  |  |    |  |                                               |  |  |  | 
|- |  | -------------------------------------------------------------------------------- |  |  |  | -- |  | --------------------------------------------- |  |  |  | 
|Ú |  | Retained earnings were lower as a result of dividends paid exceeding net income. |  |  |  | FS |  | Statements of Changes in Shareholders Equity

As at December 31, 2016, $21 million (2015  $61 million) of our cash and cash equivalents was held in certain foreign
subsidiaries. There are no current plans to repatriate the funds at December 31, 2016 in a manner that results in tax consequences. A repatriation of funds totaling $150 million was completed in 2016 with $NIL tax consequences (2015 
$118 million with $NIL tax consequences).



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|PotashCorp 2016 Annual Integrated Report |  | 83



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##### Table of Contents

LIQUIDITY AND CAPITAL RESOURCES The following section explains how we manage our cash and capital resources to carry out our strategy and deliver results. Liquidity risk arises from our general funding needs and in the management of our assets, liabilities and capital structure. We manage liquidity risk to maintain
sufficient liquid financial resources to fund our financial position and meet our commitments and obligations in a cost-effective manner.  Liquidity needs can be met through a variety of sources, including:

Our primary uses of funds are: operational expenses; cash generated from operations;

 sustaining and opportunity capital spending; drawdowns under our revolving credit facility;

 intercorporate investments; issuances of commercial paper; and

 dividends and interest; and short-term borrowings under our line of credit.

 principal payments on our debt securities. CASH REQUIREMENTS The following aggregated
information about our contractual obligations and other commitments summarizes certain of our liquidity and capital resource requirements. The information presented in the table below does not include obligations that have original maturities of
less than one year or planned (but not legally committed) capital expenditures.


LOGO




CONTRACTUAL OBLIGATIONS AND OTHER COMMITMENTS

Dollars (millions) at December 31, 2016

|                                                          |  |    |                 |  |                        |   |        |               |  |   |              |  |  |              |       |  |              |   |       |  |  |   |       | 
|--------------------------------------------------------- |  | -- | --------------- |  | ---------------------- | - | ------ | ------------- |  | - | ------------ |  |  | ------------ | ----- |  | ------------ | - | ----- |  |  | - | ----- | 
|                                                          |  |    |                 |  | Payments Due by Period |  
|                                                          |  | FS |                 |  | Total                  |   |        | Within 1 Year |  |   | 1 to 3 Years |  |  | 3 to 5 Years |       |  | Over 5 Years |  
|                                                          |  |    |                 |  |                        |   |        |               |  |   |              |  |  |              |       |  |              |   |       |  |  |   |       | 
|Long-term debt obligations 1                              |  |    | Note 21         |  |                        | $ | 4,250  |               |  | $ | 500          |  |  | $            | 500   |  |              | $ | 500   |  |  | $ | 2,750 | 
|Estimated interest payments on long-term debt obligations |  |    |                 |  |                        |   | 1,988  |               |  |   | 195          |  |  |              | 340   |  |              |   | 255   |  |  |   | 1,198 | 
|Operating leases                                          |  |    | Note 24         |  |                        |   | 598    |               |  |   | 87           |  |  |              | 151   |  |              |   | 116   |  |  |   | 244   | 
|Purchase commitments                                      |  |    | Note 24         |  |                        |   | 380    |               |  |   | 286          |  |  |              | 94    |  |              |   |      |  |  |   |      | 
|Capital commitments                                       |  |    | Note 24         |  |                        |   | 16     |               |  |   | 14           |  |  |              | 2     |  |              |   |      |  |  |   |      | 
|Other commitments                                         |  |    | Note 24         |  |                        |   | 141    |               |  |   | 49           |  |  |              | 45    |  |              |   | 24    |  |  |   | 23    | 
|Asset retirement obligations and environmental costs 2    |  |    | Note 18         |  |                        |   | 701    |               |  |   | 58           |  |  |              | 162   |  |              |   | 128   |  |  |   | 353   | 
|Other long-term liabilities 3                             |  |    | Notes 8, 17, 26 |  |                        |   | 3,105  |               |  |   | 96           |  |  |              | 82    |  |              |   | 72    |  |  |   | 2,855 | 
|                                                          |  |    |                 |  |                        |   |        |               |  |   |              |  |  |              |       |  |              |   |       |  |  |   |       | 
|Total                                                     |  |    |                 |  |                        | $ | 11,179 |               |  | $ | 1,285        |  |  | $            | 1,376 |  |              | $ | 1,095 |  |  | $ | 7,423 | 
|                                                          |  |    |                 |  |                        |   |        |               |  |   |              |  |  |              |       |  |              |   |       |  |  |   |       | 

1 Long-term debt consists of
$4,250 million of senior notes that were issued under US shelf registration statements and a net of $NIL under back-to-back loan arrangements. The estimated
interest payments on long-term debt in the above table include our cumulative scheduled interest payments on fixed and variable rate long-term debt. Interest on variable rate debt is based on interest rates prevailing at December 31, 2016.

2 Commitments associated with our asset retirement obligations are expected to
occur principally over the next 85 years for phosphate (with the majority taking place over the next 35 years) and between 50 and 340 years for potash. Environmental costs consist of restoration obligations, which are expected to occur through 2031.

3 Other long-term liabilities consist primarily of pension and other
post-retirement benefits, derivative instruments, income taxes and deferred income taxes. Deferred income tax liabilities may vary according to changes in tax laws, tax rates and the operating results of the company. Since it is impractical to
determine whether there will be a cash impact in any particular year, all deferred income tax liabilities have been reflected as other long-term liabilities in the Over 5 Years category.



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##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
| |  |  |  |  |  | ------------------ |  |  |  |  |  | 
| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



SOURCES AND USES OF CASH

The companys cash flows from operating, investing and financing activities are summarized in the following table:



|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        |          |  |  |      |  |  |  |     |   |  |  |     |  
|--------------------------------------------- |  | ---- | ----- | - |  |  |  | ---- |  | - | ------ | - |  | ---- |  |  |  | - | ------ | -------- |  |  | ---- |  |  |  | --- | - |  |  | --- | -
|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        | % Change | 
|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        |          |  |  |      |  |  |  |     |   |  |  |     |  
|Dollars (millions), except percentage amounts |  | 2016 |       |   |  |  |  | 2015 |  |   |        |   |  | 2014 |  |  |  |   |        | 2016     |  |  | 2015 | 
|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        |          |  |  |      |  |  |  |     |   |  |  |     |  
|Cash provided by operating activities         |  | $    | 1,260 |   |  |  |  |      |  | $ | 2,338  |   |  |      |  |  |  | $ | 2,614  |          |  |  |      |  |  |  | (46 | ) |  |  | (11 | )
|Cash used in investing activities             |  |      | (895  | ) |  |  |  |      |  |   | (1,284 | ) |  |      |  |  |  |   | (1,160 | )        |  |  |      |  |  |  | (30 | ) |  |  | 11  |  
|Cash used in financing activities             |  |      | (424  | ) |  |  |  |      |  |   | (1,178 | ) |  |      |  |  |  |   | (1,867 | )        |  |  |      |  |  |  | (64 | ) |  |  | (37 | )
|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        |          |  |  |      |  |  |  |     |   |  |  |     |  
|Decrease in cash and cash equivalents         |  | $    | (59   | ) |  |  |  |      |  | $ | (124   | ) |  |      |  |  |  | $ | (413   | )        |  |  |      |  |  |  | (52 | ) |  |  | (70 | )
|                                              |  |      |       |   |  |  |  |      |  |   |        |   |  |      |  |  |  |   |        |          |  |  |      |  |  |  |     |   |  |  |     |  



LOGO



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##### Table of Contents

The most significant contributors to the changes in cash flows were as follows:



|                                      |                             |                                                                                                                                                                                                                                                                                                                                                                        |                             |                                                                                                                                                                                             
|------------------------------------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                      |                             | 2016 vs 2015                                                                                                                                                                                                                                                                                                                                                           |                             | 2015 vs 2014                                                                                                                                                                                
|Cash Provided by Operating Activities |                             | Cash provided by operating activities was impacted by:                                                                                                                                                                                                                                                                                                                 |                             | Cash provided by operating activities was impacted by:                                                                                                                                      
|                                      |  Lower net income in
2016; |                                                                                                                                                                                                                                                                                                                                                                        |  Lower net income in
2015;
|                                      |                             |  A lower non-cash
provision for deferred income taxes;                                                                                                                                                                                                                                                                                                                |                             |  Cash inflows from
receivables in 2015 compared to cash outflows in 2014;                                                                                                                  
|                                      |                             |  Lower cash inflows from
receivables in 2016; and                                                                                                                                                                                                                                                                                                                     |                             |  Cash outflows from
inventories in 2015 compared to cash inflows in 2014; and                                                                                                              
|                                      |                             |  Net distributed earnings of equity-accounted investees in 2016, when an additional dividend was received from
SQM, compared to net undistributed earnings of equity-accounted investees in 2015.                                                                                                                                                                     |                             |  Net undistributed earnings of equity-accounted investees in 2015 compared to net distributed earnings of
equity-accounted investees in 2014 when a special dividend was received from SQM.
|Cash Used in Investing Activities     |                             | Cash used in investing activities
was primarily for additions to property, plant and equipment.                                                                                                                                                                                                                                                                        |                             | Cash used in investing activities
was primarily for additions to property, plant and equipment.                                                                                             
|Cash Used in Financing Activities     |                             | Cash used in financing activities in
2016 was largely the result of dividends paid and repayment of commercial paper more than offsetting proceeds from the issuance of senior notes. Cash used in financing activities in 2015 was primarily due to dividends paid, repayment of senior notes
and repayment of commercial paper exceeding proceeds from senior notes. |                             | Cash used in financing activities
decreased mainly due to share repurchases in 2014, which did not recur in 2015, being partially offset by lower proceeds from senior notes in 2015.       

We believe that internally generated cash flow, supplemented by available borrowings under our existing financing sources if necessary,
will be sufficient to meet our anticipated capital expenditures and other cash requirements for at least the next 12 months, inclusive of requirements relating to the Proposed Transaction, but exclusive of any possible acquisitions. At this time, we
do not reasonably expect any presently known trend or uncertainty to affect our ability to access our historical sources of liquidity.



LOGO



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##### Table of Contents

| |  |  |  |  |  |                    |  |  |  |  |  | 
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| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 





CAPITAL STRUCTURE AND MANAGEMENT

The following section explains how we manage our capital structure in order for our balance sheet to be considered sound by focusing on maintaining an investment
grade-credit rating.

PRINCIPAL DEBT INSTRUMENTS



We use a combination of short-term and long-term debt to finance our operations. We typically pay floating rates of
interest on our short-term debt and credit facility, and fixed rates on our senior notes. As at December 31, 2016, interest rates on outstanding commercial paper ranged from 0.9 percent to 1.1 percent. We have the following instruments available to finance operations:  

$3.5 billion syndicated credit facility;1  

$75 million unsecured line of credit 2 available through August 2017; and  

$100 million uncommitted letter of credit facility 2 due on demand. The credit facility and line of credit have financial tests and other covenants with which we must comply at each quarter-end. Non-compliance with any such covenants could result in accelerated payment of amounts borrowed and termination of lenders further funding obligations under the credit facility and line of credit. We were in
compliance with all covenants as at December 31, 2016 and at this time anticipate being in compliance with such covenants in 2017.  FS

Notes 20 and 21    1
Provides for unsecured advances up to the total facility amount less direct borrowings and amounts committed in respect of commercial paper outstanding.  2
Amounts available are reduced by direct borrowings and outstanding letters of credit.


LOGO For additional information on our capital structure and management:  FS

Notes 23for capital structureNotes 9 and 22 for outstanding share data The accompanying table summarizes the limits and results of certain covenants.  DEBT COVENANTS AT DECEMBER 31Dollars (millions), except ratio amounts



Limit


2016Debt-to-capital ratio 1

£


0.65



0.36Debt of subsidiaries

<

$
1,000


$
Net book value of disposed assets

<

$
4,367
2

$
3 1Debt-to-capital ratio = debt (short-term debt and current portion of long-term debt + long-term debt) / (debt + shareholders equity). This non-IFRS financial
measure is a requirement of our debt covenants and should not be considered as a substitute for, nor superior to, measures of financial performance prepared in accordance with IFRS. 2 Limit is 25 percent of the prior years year-end total assets.






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Our ability to access reasonably priced debt in the capital markets is dependent, in part, on the quality of our credit
ratings. We continue to maintain investment-grade credit ratings for our long-term debt. A downgrade of the credit rating of our long-term debt would increase the interest rates applicable to borrowings under our credit facility and our line of
credit. Commercial paper markets are normally a source of same-day cash for the company. Our access to the US commercial
paper market primarily depends on maintaining our current short-term credit ratings as well as general conditions in the money markets.  Long-Term Debt

Short-Term DebtRating (Outlook)

RatingAt December 31

2016

2015


2016



2015Moodys

Baa1 (negative)

A3 (negative)


P-2



P-2Standard & Poors

BBB+ (stable)

A- (stable)


A-2
1


A-2
1 1 S&P assigned a global commercial
paper rating of A-2, but rated our commercial paper A-1 (low) on a Canadian scale. A
security rating is not a recommendation to buy, sell or hold securities. Such ratings may be subject to revision or withdrawal at any time by the respective credit rating agency and each rating should be evaluated independently of any other rating. Our $4,250 million of senior notes were issued under US shelf registration statements. If the Proposed Transaction is completed, a downgrade in the
companys credit ratings below investment-grade would trigger a change in control offer under existing debt securities, except for the notes issued in 2016, and the company would be required to make an offer to purchase all, or any part, of the
senior notes at 101 percent of the $3,750 million outstanding principal amount of the notes to be repurchased, plus accrued and unpaid interest. For
2016, our weighted average cost of capital was 7.3 percent (2015  7.3 percent), of which 75 percent represented the cost of equity (2015  84 percent).


OFF-BALANCE SHEET ARRANGEMENTS In the normal course of operations, PotashCorp engages in a variety of transactions that, under IFRS, are either not recorded on our consolidated statements of financial
position or are recorded at amounts that differ from the full contract amounts. Principal off-balance sheet activities include operating leases, agreement to reimburse losses of Canpotex, issuance of guarantee contracts, certain derivative
instruments and long-term contracts. We do not reasonably expect any presently known trend or uncertainty to affect our ability to continue using these arrangements, which are discussed below. Derivative Instruments We use derivative financial
instruments to manage exposure to commodity price and exchange rate fluctuations. Except for certain non-financial derivatives that were entered into and continued to be held for the purpose of the receipt or delivery of a non-financial item in
accordance with expected purchase, sale or usage requirements, derivatives are recorded on the consolidated statements of financial position at fair value and
marked-to-market each reporting period regardless of whether they are designated as hedges for IFRS purposes.  FS

Note 17 Leases and Long-Term Contracts Certain of our long-term raw materials agreements contain fixed price and/or volume components. Our significant agreements, and the related obligations under such
agreements, are discussed in Cash Requirements on Page 84. Additional information about our off-balance sheet arrangements:  FS

Note 25 for guarantee
contractsNote 30 for contingencies related to Canpotex






OTHER FINANCIAL INFORMATION



MARKET RISKS ASSOCIATED WITH FINANCIAL INSTRUMENTS Market risk is the potential for loss from adverse changes in the market value of financial instruments. The level of market risk to which we are exposed varies depending
on the composition of our derivative instrument portfolio, as well as current and expected market conditions. A discussion of enterprise-wide risk management can be found on Pages 48 to 55.   FS

Note 29 for financial risks, including
relevant risk sensitivities


CRITICAL ACCOUNTING ESTIMATES Our
discussion and analysis of our financial condition and results of operations are based upon our consolidated financial statements, which have been prepared in accordance with IFRS. Our significant accounting policies and accounting estimates are contained in the consolidated financial statements. Certain of these policies, such as long-lived asset
impairment, derivative instruments, provisions and contingencies for asset retirement, environmental and other obligations, and capitalization and depreciation of property, plant






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| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



and equipment, involve critical accounting estimates because they require us to make subjective or complex judgments about matters that are inherently uncertain and because of the likelihood that
materially different amounts could be reported under different conditions or using different assumptions. The company identified indicators of potential impairment
in its operations in the fourth quarter of 2016. See Note 13 to the consolidated financial statements for impairments recorded during 2016. The following table
highlights sensitivities to recoverable amounts which could result in additional impairment losses across cash-generating units (CGUs) in the phosphate segment for which significant judgment and estimates were required:  IMPAIRMENT SENSITIVITIES1
 At December 31, 2016 
Dollars (millions), except as noted

Potential
Change


Decrease toRecoverable AmountPhosphate sales prices


Ú



1%
2

$
80Discount rate


Ù



0.5%


$
64Ammonia costs


Ù


$
20/tonne


$
23Sulfur costs3


Ù


$
20/long ton


$
168  1

These sensitivities are hypothetical, should be used with caution and cannot be extrapolated because the relationship of the change in assumption to the change in amounts may not be linear. The sensitivities have been
calculated independently of changes in other key variables. Changes in one factor may result in changes in another, which could amplify or reduce certain sensitivities.  2

Distributed evenly over all periods  3

Excludes potential recovery of increased costs from certain industrial sales contracts where pricing is linked to input costs. We have discussed the development, selection and application of our key accounting policies, and the critical accounting estimates and assumptions they involve, with the
audit committee of the Board. Refer to Note 31 to the consolidated financial statements for recent accounting changes and effective dates. To ensure effective and
timely implementation of IFRS 15, Revenue from Contracts with Customers, we have established an implementation plan. The company does not currently plan to early adopt IFRS 15 and has not yet concluded whether it will apply the full retrospective or
modified retrospective adoption method. The company has not yet determined the full accounting effects of adopting IFRS 15. However, we do not expect adoption to significantly impact our underlying profitability trends. Key areas still under review
include: principal versus agent relationships, variable priced contracts, shipping as a separate performance obligation, required disclosures, systems implications and documentation and implementation of changes to key controls.


The company expects to complete scoping of the IFRS 16 Leases implementation in 2017. The company has a number of operating
leases that are not currently recorded on the statement of financial position and we expect, upon implementation of IFRS 16, additional assets and liabilities will be recorded. In addition, we expect a component of lease-related costs to move from
cost of goods sold to interest expense on the statement of operations.  FS

Notes 2 and 31 for accounting policies, estimates and judgments Additional financial information:   FS

Note 31 for recent accounting changes and
effective datesNote 28 for related party transactions






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FORWARD-LOOKING STATEMENTS



This 2016 Annual Integrated Report, including the Financial Outlook section of Managements
Discussion & Analysis of Financial Condition and Results of Operations, contains and incorporates by reference forward-looking statements or forward-looking information (within the meaning of the US Private Securities Litigation
Reform Act of 1995, and other US federal securities laws and applicable Canadian securities laws) (forward-looking statements) that relate to future events or our future financial performance. These statements can be identified by
expressions of belief, expectation or intention, as well as those statements that are not historical fact. These statements often contain words such as should, could, expect, may,
anticipate, forecast, believe, intend, estimates, plans and similar expressions. These statements are based on certain factors and assumptions as set forth in this 2016 Annual
Integrated Report, including with respect to: foreign exchange rates, expected growth, results of operations, performance, business prospects and opportunities, including the completion of the Proposed Transaction, and effective tax rates. While the
company considers these factors and assumptions to be reasonable based on information currently available, they may prove to be incorrect. Forward-looking statements are subject to risks and uncertainties that are difficult to predict. The results
or events set forth in forward-looking statements may differ materially from actual results or events. Several factors could cause actual results or events to differ materially from those expressed in forward-looking statements including, but not
limited to, the following: a number of matters relating to the Proposed Transaction, including the failure to satisfy all required conditions, including required regulatory approvals, or to satisfy or obtain waivers with respect to all other closing
conditions in a timely manner and on favorable terms or at all; the occurrence of any event, change or other


circumstances that could give rise to the termination of the Arrangement Agreement; certain costs that we may incur in connection with the Proposed Transaction; certain restrictions in the
Arrangement Agreement on our ability to take action outside the ordinary course of business without the consent of Agrium; the effect of the announcement of the Proposed Transaction on our ability to retain customers, suppliers and personnel and on
our operating future business and operations generally; risks related to diversion of management time from ongoing business operations due to the Proposed Transaction; failure to realize the anticipated benefits of the Proposed Transaction and
to successfully integrate Agrium and PotashCorp; the risk that our credit ratings may be downgraded or there may be adverse conditions in the credit markets; any significant impairment of the carrying amount of certain of our assets; variations from
our assumptions with respect to foreign exchange rates, expected growth, results of operations, performance, business prospects and opportunities, and effective tax rates; fluctuations in supply and demand in the fertilizer, sulfur and petrochemical
markets; changes in competitive pressures, including pricing pressures; risks and uncertainties related to any operating and workforce changes made in response to our industry and the markets we serve, including mine and inventory shutdowns; adverse
or uncertain economic conditions and changes in credit and financial markets; economic and political uncertainty around the world; changes in capital markets; the results of sales contract negotiations; unexpected or adverse weather conditions;
changes in currency and exchange rates; risks related to reputational loss; the occurrence of a major safety incident; inadequate insurance coverage for a significant liability; inability to obtain relevant permits for our operations; catastrophic
events or malicious acts, including terrorism; certain complications that may arise in our mining


process, including water inflows; risks and uncertainties related to our international operations and assets; our ownership of non-controlling equity
interests in other companies; our prospects to reinvest capital in strategic opportunities and acquisitions; risks associated with natural gas and other hedging activities; security risks related to our information technology systems; imprecision in
reserve estimates; costs and availability of transportation and distribution for our raw materials and products, including railcars and ocean freight; changes in, and the effects of, government policies and regulations; earnings and the decisions of
taxing authorities which could affect our effective tax rates; increases in the price or reduced availability of the raw materials that we use; our ability to attract, develop, engage and retain skilled employees; strikes or other forms of work
stoppage or slowdowns; rates of return on, and the risks associated with, our investments and capital expenditures; timing and impact of capital expenditures; the impact of further innovation; adverse developments in new and pending legal
proceedings or government investigations; and violations of our governance and compliance policies. These risks and uncertainties and additional risks and uncertainties can be found in our Form 10-K
for the fiscal year ended December 31, 2016 under the captions Forward-Looking Statements and Item 1A  Risk Factors and in our filings with the US Securities and Exchange Commission and the Canadian provincial
securities commissions. Forward-looking statements in or incorporated into this report are given only as at the date of this report or the document incorporated into this report and the company disclaims any obligation to update or revise any
forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.






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| |  |  |  |  |  | Financial
Overview |  |  |  |  |  | 



NON-IFRS FINANCIAL MEASURES IN MD&A



PotashCorp uses cash flow and cash flow return (both non-IFRS financial measures)
as supplemental measures to evaluate the performance of the companys assets in terms of the cash flow they have generated. Calculated on the total cost basis of the companys assets rather than on the depreciated value, these measures
reflect cash returned on the total investment outlay. The company believes these measures are valuable to assess shareholder value. Generally, these measures are a
numerical measure of a companys performance, financial position or cash flows that either excludes or includes amounts that are not normally excluded or included in the most directly comparable measure calculated and presented in accordance
with IFRS. Cash flow and cash flow return are not measures of financial performance (nor do they have standardized meanings) under IFRS. In evaluating these


measures, investors should consider that the methodology applied in calculating such measures may differ among companies and analysts. The company uses both IFRS and certain non-IFRS measures to assess performance. Management believes the non-IFRS measures provide useful supplemental information to investors in order that they may evaluate PotashCorps financial performance using the same measures as management. Management believes that, as a
result, the investor is afforded greater transparency in assessing the financial performance of the company. These non-IFRS financial measures should not be considered as a substitute for, nor superior to,
measures of financial performance prepared in accordance with IFRS.






|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|---------------------------------------------------------------------- |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---------------------- | ------ | - | ---- |  |  | ---- |  |  | ------ | - |  |  | ------ | - |  |  | ------ | - |  |  | ----- | -
|                                                                       |  |      |        |   |      |  |        |      |  |  | IFRS   |   |  |      |        |   |      |  |        |      |  |  |        |   |  | Previous Canadian GAAP |       
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|(in millions of US dollars except percentage amounts)                  |  | 2016 |        |   | 2015 |  |        | 2014 |  |  | 2013   |   |  | 2012 |        |   | 2011 |  |        | 2010 |  |  |        |   |  | 2009                   |        |   | 2008 |  |  | 2007 |  |  | 2006 6 |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Net income                                                             |  |      | 323    |   |      |  | 1,270  |      |  |  | 1,536  |   |  |      | 1,785  |   |      |  | 2,079  |      |  |  | 3,081  |   |  |                        | 1,775  |   |      |  |  |      |  |  | 981    |   |  |  | 3,466  |   |  |  | 1,104  |   |  |  | 607   |  
|Total assets                                                           |  |      | 17,255 |   |      |  | 17,469 |      |  |  | 17,724 |   |  |      | 17,958 |   |      |  | 18,206 |      |  |  | 16,257 |   |  |                        | 15,547 |   |      |  |  |      |  |  | 12,922 |   |  |  | 10,249 |   |  |  | 9,717  |   |  |  | 6,217 |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Return on assets 1                                                     |  |      | 1.9%   |   |      |  | 7.3%   |      |  |  | 8.7%   |   |  |      | 9.9%   |   |      |  | 11.4%  |      |  |  | 19.0%  |   |  |                        | 11.4%  |   |      |  |  |      |  |  | 7.6%   |   |  |  | 33.8%  |   |  |  | 11.4%  |   |  |  | 9.8%  |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Net income                                                             |  |      | 323    |   |      |  | 1,270  |      |  |  | 1,536  |   |  |      | 1,785  |   |      |  | 2,079  |      |  |  | 3,081  |   |  |                        | 1,775  |   |      |  |  |      |  |  | 981    |   |  |  | 3,466  |   |  |  | 1,104  |   |  |  | 607   |  
|Income taxes                                                           |  |      | 43     |   |      |  | 451    |      |  |  | 628    |   |  |      | 687    |   |      |  | 826    |      |  |  | 1,066  |   |  |                        | 701    |   |      |  |  |      |  |  | 79     |   |  |  | 1,060  |   |  |  | 417    |   |  |  | 142   |  
|Change in unrealized (gain) loss on derivatives included in net income |  |      | (3     | ) |      |  | (3     | )    |  |  | 5      |   |  |      | 4      |   |      |  | 3      |      |  |  | 1      |   |  |                        |       |   |      |  |  |      |  |  | (56    | ) |  |  | 69     |   |  |  | (17    | ) |  |  |      |  
|Finance costs                                                          |  |      | 216    |   |      |  | 192    |      |  |  | 184    |   |  |      | 144    |   |      |  | 114    |      |  |  | 159    |   |  |                        | 121    |   |      |  |  |      |  |  | 121    |   |  |  | 63     |   |  |  | 69     |   |  |  | 86    |  
|Current income taxes
2                                                 |  |      | (65    | ) |      |  | (244   | )    |  |  | (356   | ) |  |      | (272   | ) |      |  | (404   | )    |  |  | (700   | ) |  |                        | (479   | ) |      |  |  |      |  |  | 120    |   |  |  | (995   | ) |  |  | (297   | ) |  |  | (108  | )
|Depreciation and amortization                                          |  |      | 695    |   |      |  | 685    |      |  |  | 701    |   |  |      | 666    |   |      |  | 578    |      |  |  | 489    |   |  |                        | 449    |   |      |  |  |      |  |  | 312    |   |  |  | 328    |   |  |  | 291    |   |  |  | 242   |  
|Impairment of
available-for-sale investment                            |  |      | 10     |   |      |  |       |      |  |  | 38     |   |  |      |       |   |      |  | 341    |      |  |  |       |   |  |                        |       |   |      |  |  |      |  |  |       |   |  |  |       |   |  |  |       |   |  |  |      |  
|Impairment of property, plant and equipment                            |  |      | 47     |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |                        |       |   |      |  |  |      |  |  |       |   |  |  |       |   |  |  |       |   |  |  | 6     |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Cash flow
3                                                            |  |      | 1,266  |   |      |  | 2,351  |      |  |  | 2,736  |   |  |      | 3,014  |   |      |  | 3,537  |      |  |  | 4,096  |   |  |                        | 2,567  |   |      |  |  |      |  |  | 1,557  |   |  |  | 3,991  |   |  |  | 1,567  |   |  |  | 975   |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Total assets                                                           |  |      | 17,255 |   |      |  | 17,469 |      |  |  | 17,724 |   |  |      | 17,958 |   |      |  | 18,206 |      |  |  | 16,257 |   |  |                        | 15,547 |   |      |  |  |      |  |  | 12,922 |   |  |  | 10,249 |   |  |  | 9,717  |   |  |  | 6,217 |  
|Cash and cash equivalents                                              |  |      | (32    | ) |      |  | (91    | )    |  |  | (215   | ) |  |      | (628   | ) |      |  | (562   | )    |  |  | (430   | ) |  |                        | (412   | ) |      |  |  |      |  |  | (385   | ) |  |  | (277   | ) |  |  | (720   | ) |  |  | (326  | )
|Fair value of derivative assets                                        |  |      | (6     | ) |      |  | (9     | )    |  |  | (7     | ) |  |      | (8     | ) |      |  | (10    | )    |  |  | (10    | ) |  |                        | (5     | ) |      |  |  |      |  |  | (9     | ) |  |  | (18    | ) |  |  | (135   | ) |  |  |      |  
|Accumulated depreciation of property, plant and equipment              |  |      | 6,408  |   |      |  | 5,871  |      |  |  | 5,276  |   |  |      | 4,668  |   |      |  | 4,176  |      |  |  | 3,653  |   |  |                        | 3,171  |   |      |  |  |      |  |  | 2,712  |   |  |  | 2,527  |   |  |  | 2,281  |   |  |  | 2,074 |  
|Net unrealized loss (gain) on
available-for-sale investments           |  |      | 346    |   |      |  | 302    |      |  |  | (244   | ) |  |      | (439   | ) |      |  | (1,197 | )    |  |  | (982   | ) |  |                        | (2,563 | ) |      |  |  |      |  |  | (1,900 | ) |  |  | (886   | ) |  |  | (2,284 | ) |  |  |      |  
|Accumulated amortization of other assets and intangible assets         |  |      | 131    |   |      |  | 105    |      |  |  | 129    |   |  |      | 121    |   |      |  | 104    |      |  |  | 93     |   |  |                        | 76     |   |      |  |  |      |  |  | 57     |   |  |  | 81     |   |  |  | 66     |   |  |  | 80    |  
|Payables and accrued charges                                           |  |      | (772   | ) |      |  | (1,146 | )    |  |  | (1,086 | ) |  |      | (1,104 | ) |      |  | (1,188 | )    |  |  | (1,295 | ) |  |                        | (1,198 | ) |      |  |  |      |  |  | (798   | ) |  |  | (1,191 | ) |  |  | (912   | ) |  |  | (545  | )
|Impairment of property, plant and equipment                            |  |      | 47     |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |                        |       |   |      |  |  |      |  |  |       |   |  |  |       |   |  |  |       |   |  |  | 6     |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Adjusted assets                                                        |  |      | 23,377 |   |      |  | 22,501 |      |  |  | 21,577 |   |  |      | 20,568 |   |      |  | 19,529 |      |  |  | 17,286 |   |  |                        | 14,616 |   |      |  |  |      |  |  | 12,599 |   |  |  | 10,485 |   |  |  | 8,013  |   |  |  | 7,506 |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Average adjusted assets                                                |  |      | 22,939 |   |      |  | 22,039 |      |  |  | 21,073 |   |  |      | 20,049 |   |      |  | 18,408 |      |  |  | 15,951 |   |  |                        | 13,627 | 5 |      |  |  |      |  |  | 11,542 |   |  |  | 9,249  |   |  |  | 7,757  |   |  |  | 6,964 |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  
|Cash flow return
4                                                     |  |      | 5.5%   |   |      |  | 10.7%  |      |  |  | 13.0%  |   |  |      | 15.0%  |   |      |  | 19.2%  |      |  |  | 25.7%  |   |  |                        | 18.8%  |   |      |  |  |      |  |  | 13.5%  |   |  |  | 43.2%  |   |  |  | 20.2%  |   |  |  | 14.0% |  
|                                                                       |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |                        |        |   |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |   |  |  |       |  



|1 | Return on assets = net income / total assets.
|- | ---------------------------------------------



|2 | Current income taxes = current income tax expense (which was already reduced by the realized excess tax benefit related to share-based compensation under previous Canadian GAAP) 
realized excess tax benefit related to share-based compensation (under IFRS).
|- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3 | Cash flow = net income + income taxes + change in unrealized loss (gain) on derivatives included in net income + finance costs  current income taxes + depreciation and amortization +
impairment of available-for-sale investment.
|- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|4 | Cash flow return = cash flow / average adjusted assets (total assets  cash and cash equivalents  fair value of derivative assets + accumulated depreciation and amortization
 net unrealized loss (gain) on available-for-sale investments  payables and accrued charges).
|- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|5 | Based on adjusted assets as at January 1, 2010 of $12,637, which was calculated similarly to 2009 under previous Canadian GAAP except the following IFRS amounts were used: total assets
of $12,842, accumulated depreciation of property, plant and equipment of $2,850 and payables and accrued charges of $(817).
|- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|6 | 2006 figures have been restated to include impairment of property, plant and equipment. Cash flow return in 2006 changed from 13.9% to 14%.
|- | -------------------------------------------------------------------------------------------------------------------------------------------



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 91



---

##### Table of Contents

In millions of US dollars except share, per-share, percentage and tonnage amounts, and as otherwise noted



11 YEAR DATA

The following information is not part of our MD&A on SEDAR and EDGAR and is furnished for those readers who may find value in the use of such information over the
long term.

Summary Financial Performance Indicators



|                                           |  |      |        |  |      |  |        |                        |  |  |        |  |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |  |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |  |  |  |       | 
|------------------------------------------ |  | ---- | ------ |  | ---- |  | ------ | ---------------------- |  |  | ------ |  |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ |  | ---- |  |  | ---- |  |  | ------ | - |  |  | ------ | - |  |  | ------ |  |  |  | ----- | 
|                                           |  | IFRS |        |  |      |  |        | Previous Canadian GAAP | 
|                                           |  |      |        |  |      |  |        |                        |  |  |        |  |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |  |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |  |  |  |       | 
|                                           |  | 2016 |        |  | 2015 |  |        | 2014                   |  |  | 2013   |  |  | 2012 |        |   | 2011 |  |        | 2010 |  |  |        |   |  | 2009 |        |  | 2008 |  |  | 2007 |  |  | 2006   |  
|                                           |  |      |        |  |      |  |        |                        |  |  |        |  |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |  |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |  |  |  |       | 
|Net income                                 |  |      | 323    |  |      |  | 1,270  |                        |  |  | 1,536  |  |  |      | 1,785  |   |      |  | 2,079  |      |  |  | 3,081  |   |  |      | 1,775  |  |      |  |  |      |  |  | 981    |   |  |  | 3,466  |   |  |  | 1,104  |  |  |  | 607   | 
|Net income per share  diluted             |  |      | 0.38   |  |      |  | 1.52   |                        |  |  | 1.82   |  |  |      | 2.04   |   |      |  | 2.37   |      |  |  | 3.51   |   |  |      | 1.95   |  |      |  |  |      |  |  | 1.08   |   |  |  | 3.64   |   |  |  | 1.13   |  |  |  | 0.63  | 
|EBITDA                                     |  |      | 1,277  |  |      |  | 2,598  |                        |  |  | 3,049  |  |  |      | 3,282  |   |      |  | 3,597  |      |  |  | 4,795  |   |  |      | 3,046  |  |      |  |  |      |  |  | 1,493  |   |  |  | 4,917  |   |  |  | 1,881  |  |  |  | 1,077 | 
|Net income as percentage of sales          |  |      | 7.2%   |  |      |  | 20.2%  |                        |  |  | 21.6%  |  |  |      | 24.4%  |   |      |  | 26.2%  |      |  |  | 35.4%  |   |  |      | 27.1%  |  |      |  |  |      |  |  | 24.7%  |   |  |  | 36.7%  |   |  |  | 21.1%  |  |  |  | 16.1% | 
|Adjusted EBITDA margin                     |  |      | 36.1%  |  |      |  | 44.9%  |                        |  |  | 47.4%  |  |  |      | 49.6%  |   |      |  | 53.0%  |      |  |  | 58.3%  |   |  |      | 50.3%  |  |      |  |  |      |  |  | 40.8%  |   |  |  | 54.7%  |   |  |  | 39.5%  |  |  |  | 31.9% | 
|Cash flow prior to working capital changes |  |      | 1,200  |  |      |  | 2,211  |                        |  |  | 2,704  |  |  |      | 2,927  |   |      |  | 3,358  |      |  |  | 3,704  |   |  |      | 2,509  |  |      |  |  |      |  |  | 1,351  |   |  |  | 3,781  |   |  |  | 1,525  |  |  |  | 941   | 
|Cash provided by operating activities      |  |      | 1,260  |  |      |  | 2,338  |                        |  |  | 2,614  |  |  |      | 3,212  |   |      |  | 3,225  |      |  |  | 3,485  |   |  |      | 3,131  |  |      |  |  |      |  |  | 924    |   |  |  | 3,013  |   |  |  | 1,689  |  |  |  | 697   | 
|Free cash flow                             |  |      | 305    |  |      |  | 927    |                        |  |  | 1,544  |  |  |      | 1,303  |   |      |  | 1,154  |      |  |  | 1,456  |   |  |      | 359    |  |      |  |  |      |  |  | (467   | ) |  |  | 2,536  |   |  |  | 926    |  |  |  | 431   | 
|Return on assets see Page
91               |  |      | 1.9%   |  |      |  | 7.3%   |                        |  |  | 8.7%   |  |  |      | 9.9%   |   |      |  | 11.4%  |      |  |  | 19.0%  |   |  |      | 11.4%  |  |      |  |  |      |  |  | 7.6%   |   |  |  | 33.8%  |   |  |  | 11.4%  |  |  |  | 9.8%  | 
|Cash flow return see Page
91               |  |      | 5.5%   |  |      |  | 10.7%  |                        |  |  | 13.0%  |  |  |      | 15.0%  |   |      |  | 19.2%  |      |  |  | 25.7%  |   |  |      | 18.8%  |  |      |  |  |      |  |  | 13.5%  |   |  |  | 43.2%  |   |  |  | 20.2%  |  |  |  | 13.9% | 
|Weighted average cost of capital           |  |      | 7.3%   |  |      |  | 7.3%   |                        |  |  | 9.2%   |  |  |      | 9.8%   |   |      |  | 9.1%   |      |  |  | 9.6%   |   |  |      | 10.2%  |  |      |  |  |      |  |  | 10.1%  |   |  |  | 12.0%  |   |  |  | 10.0%  |  |  |  | 8.8%  | 
|Total shareholder return                   |  |      | 12.4%  |  |      |  | (49.0% | )                      |  |  | 11.6%  |  |  |      | (16.4% | ) |      |  | (0.2%  | )    |  |  | (19.7% | ) |  |      | 43.2%  |  |      |  |  |      |  |  | 48.9%  |   |  |  | (49.0% | ) |  |  | 202.2% |  |  |  | 80.0% | 
|Total debt to capital                      |  |      | 35.9%  |  |      |  | 33.5%  |                        |  |  | 32.6%  |  |  |      | 29.0%  |   |      |  | 29.2%  |      |  |  | 36.6%  |   |  |      | 45.5%  |  |      |  |  |      |  |  | 38.6%  |   |  |  | 40.3%  |   |  |  | 19.3%  |  |  |  | 41.0% | 
|Net debt to capital                        |  |      | 35.7%  |  |      |  | 33.0%  |                        |  |  | 31.4%  |  |  |      | 25.6%  |   |      |  | 26.2%  |      |  |  | 34.4%  |   |  |      | 43.6%  |  |      |  |  |      |  |  | 36.3%  |   |  |  | 38.1%  |   |  |  | 10.6%  |  |  |  | 36.6% | 
|Total debt to net income                   |  |      | 14.2   |  |      |  | 3.3    |                        |  |  | 2.8    |  |  |      | 2.2    |   |      |  | 2.0    |      |  |  | 1.5    |   |  |      | 3.1    |  |      |  |  |      |  |  | 4.1    |   |  |  | 0.9    |   |  |  | 1.3    |  |  |  | 3.2   | 
|Net debt to EBITDA                         |  |      | 3.6    |  |      |  | 1.6    |                        |  |  | 1.3    |  |  |      | 1.0    |   |      |  | 1.0    |      |  |  | 0.9    |   |  |      | 1.7    |  |      |  |  |      |  |  | 2.5    |   |  |  | 0.6    |   |  |  | 0.4    |  |  |  | 1.5   | 
|Total assets                               |  |      | 17,255 |  |      |  | 17,469 |                        |  |  | 17,724 |  |  |      | 17,958 |   |      |  | 18,206 |      |  |  | 16,257 |   |  |      | 15,547 |  |      |  |  |      |  |  | 12,922 |   |  |  | 10,249 |   |  |  | 9,717  |  |  |  | 6,217 | 
|Shareholders equity                       |  |      | 8,199  |  |      |  | 8,382  |                        |  |  | 8,792  |  |  |      | 9,628  |   |      |  | 9,912  |      |  |  | 7,847  |   |  |      | 6,685  |  |      |  |  |      |  |  | 6,440  |   |  |  | 4,535  |   |  |  | 5,994  |  |  |  | 2,755 | 
|                                           |  |      |        |  |      |  |        |                        |  |  |        |  |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |  |      |  |  |      |  |  |        |   |  |  |        |   |  |  |        |  |  |  |       | 





LOGO



|   |  |                                         
|-- |  | ----------------------------------------
|   | 
|92 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |              |  |  |  |  |  |  |  | 
| |  |  |  | ------------ |  |  |  |  |  |  |  | 
| |  |  |  | 11 Year Data |  |  |  |  |  |  |  | 



Share Information and Calculations



|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|----------------------------------------------- |  | ---- | ------- |  | ---------------------- |  | -------------------------------------- | ---- |  |  | ------- |  |  | ---- | ------------------------------------- | - | ---- |  | ------- | ---- |  |  | ------- | - |  | ---- | ------- |  | ---- |  | ------- | ---- |  |  | ------- | - |  |  | ------- |  |  |  | ------- | 
|                                                |  | IFRS |         |  | Previous Canadian GAAP | 
|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|                                                |  | 2016 |         |  | 2015                   |  |                                        | 2014 |  |  | 2013    |  |  | 2012 |                                       |   | 2011 |  |         | 2010 |  |  | 2009    |   |  | 2008 |         |  | 2007 |  |         | 2006 | 
|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|End of year closing share price (dollars)       |  |      | 18.09   |  |                        |  | 17.12                                  |      |  |  | 35.32   |  |  |      | 32.96                                 |   |      |  | 40.69   |      |  |  | 41.28   |   |  |      | 51.61   |  |      |  | 36.17   |      |  |  | 24.41   |   |  |  | 47.99   |  |  |  | 15.94   | 
|Dividends per share, ex-dividend date (dollars) |  |      | 0.98    |  |                        |  | 1.49                                   |      |  |  | 1.40    |  |  |      | 1.19                                  |   |      |  | 0.56    |      |  |  | 0.24    |   |  |      | 0.13    |  |      |  | 0.13    |      |  |  | 0.13    |   |  |  | 0.10    |  |  |  | 0.07    | 
|Total shareholder return                        |  |      | 12.4%   |  |                        |  | (49.0%                                 | )    |  |  | 11.6%   |  |  |      | (16.4%                                | ) |      |  | (0.2%   | )    |  |  | (19.7%  | ) |  |      | 43.2%   |  |      |  | 48.9%   |      |  |  | (49.0%  | ) |  |  | 202.2%  |  |  |  | 80.0%   | 
|                                                |  |      |         |  |                        |  | 5-year total shareholder return: (47%) |      |  |  |         |  |  |      | 10-year total shareholder return: 41% |  
|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|Weighted average shares outstanding             |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|Basic (thousands)                               |  |      | 838,928 |  |                        |  | 834,141                                |      |  |  | 838,101 |  |  |      | 864,596                               |   |      |  | 860,033 |      |  |  | 855,677 |   |  |      | 886,371 |  |      |  | 886,740 |      |  |  | 922,439 |   |  |  | 946,923 |  |  |  | 935,640 | 
|Diluted (thousands)                             |  |      | 839,459 |  |                        |  | 837,349                                |      |  |  | 844,544 |  |  |      | 873,982                               |   |      |  | 875,907 |      |  |  | 876,637 |   |  |      | 911,093 |  |      |  | 911,828 |      |  |  | 952,313 |   |  |  | 972,924 |  |  |  | 956,067 | 
|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 
|Shares outstanding, end of year (thousands) 1   |  |      | 839,790 |  |                        |  | 836,540                                |      |  |  | 830,243 |  |  |      | 856,116                               |   |      |  | 864,901 |      |  |  | 858,703 |   |  |      | 853,123 |  |      |  | 887,927 |      |  |  | 885,603 |   |  |  | 949,233 |  |  |  | 943,209 | 
|                                                |  |      |         |  |                        |  |                                        |      |  |  |         |  |  |      |                                       |   |      |  |         |      |  |  |         |   |  |      |         |  |      |  |         |      |  |  |         |   |  |  |         |  |  |  |         | 

1 Common shares were repurchased in 2014, 2013, 2010 and 2008 in the amounts
of 29.201 million, 14.145 million, 42.190 million and 68.547 million, respectively.



Financial Data, Reconciliations and Calculations



|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|----------------------------------------------- |  | ---- | ----- | - | ---------------------- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  |  | ----- | - |  |  | ----- | -
|                                                |  | IFRS |       |   | Previous Canadian GAAP | 
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|                                                |  | 2016 |       |   | 2015                   |  |        | 2014 |  |  | 2013   |   |  | 2012 |        |   | 2011 |  |        | 2010 |  |  | 2009   |   |  | 2008 |        |   | 2007 |  |        | 2006 | 
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Net income 1                                    |  |      | 323   |   |                        |  | 1,270  |      |  |  | 1,536  |   |  |      | 1,785  |   |      |  | 2,079  |      |  |  | 3,081  |   |  |      | 1,775  |   |      |  | 981    |      |  |  | 3,466  |   |  |  | 1,104 |   |  |  | 607   |  
|Finance costs                                   |  |      | 216   |   |                        |  | 192    |      |  |  | 184    |   |  |      | 144    |   |      |  | 114    |      |  |  | 159    |   |  |      | 121    |   |      |  | 121    |      |  |  | 63     |   |  |  | 69    |   |  |  | 86    |  
|Income taxes                                    |  |      | 43    |   |                        |  | 451    |      |  |  | 628    |   |  |      | 687    |   |      |  | 826    |      |  |  | 1,066  |   |  |      | 701    |   |      |  | 79     |      |  |  | 1,060  |   |  |  | 417   |   |  |  | 142   |  
|Depreciation and amortization                   |  |      | 695   |   |                        |  | 685    |      |  |  | 701    |   |  |      | 666    |   |      |  | 578    |      |  |  | 489    |   |  |      | 449    |   |      |  | 312    |      |  |  | 328    |   |  |  | 291   |   |  |  | 242   |  
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|EBITDA 2                                        |  |      | 1,277 |   |                        |  | 2,598  |      |  |  | 3,049  |   |  |      | 3,282  |   |      |  | 3,597  |      |  |  | 4,795  |   |  |      | 3,046  |   |      |  | 1,493  |      |  |  | 4,917  |   |  |  | 1,881 |   |  |  | 1,077 |  
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Net income as percentage of sales               |  |      | 7.2%  |   |                        |  | 20.2%  |      |  |  | 21.6%  |   |  |      | 24.4%  |   |      |  | 26.2%  |      |  |  | 35.4%  |   |  |      | 27.1%  |   |      |  | 24.7%  |      |  |  | 36.7%  |   |  |  | 21.1% |   |  |  | 16.1% |  
|Adjusted EBITDA margin 3                        |  |      | 36.1% |   |                        |  | 44.9%  |      |  |  | 47.4%  |   |  |      | 49.6%  |   |      |  | 53.0%  |      |  |  | 58.3%  |   |  |      | 50.3%  |   |      |  | 40.8%  |      |  |  | 54.7%  |   |  |  | 39.5% |   |  |  | 31.9% |  
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Cash flow prior to working capital changes
4    |  |      | 1,200 |   |                        |  | 2,211  |      |  |  | 2,704  |   |  |      | 2,927  |   |      |  | 3,358  |      |  |  | 3,704  |   |  |      | 2,509  |   |      |  | 1,351  |      |  |  | 3,781  |   |  |  | 1,525 |   |  |  | 941   |  
|Receivables                                     |  |      | 114   |   |                        |  | 259    |      |  |  | (220   | ) |  |      | 276    |   |      |  | 188    |      |  |  | (155   | ) |  |      | 256    |   |      |  | 53     |      |  |  | (594   | ) |  |  | (155  | ) |  |  | 11    |  
|Inventories                                     |  |      | (21   | ) |                        |  | (99    | )    |  |  | 70     |   |  |      | 28     |   |      |  | (7     | )    |  |  | (146   | ) |  |      | 66     |   |      |  | 88     |      |  |  | (324   | ) |  |  | 61    |   |  |  | 14    |  
|Prepaid expenses and other current assets       |  |      | 17    |   |                        |  | (19    | )    |  |  | 29     |   |  |      | (1     | ) |      |  | (32    | )    |  |  | (1     | ) |  |      | (6     | ) |      |  | 21     |      |  |  | (24    | ) |  |  | 7     |   |  |  |      |  
|Payables and accrued charges                    |  |      | (50   | ) |                        |  | (14    | )    |  |  | 31     |   |  |      | (18    | ) |      |  | (282   | )    |  |  | 83     |   |  |      | 306    |   |      |  | (589   | )    |  |  | 174    |   |  |  | 251   |   |  |  | (269  | )
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Changes in non-cash operating working capital   |  |      | 60    |   |                        |  | 127    |      |  |  | (90    | ) |  |      | 285    |   |      |  | (133   | )    |  |  | (219   | ) |  |      | 622    |   |      |  | (427   | )    |  |  | (768   | ) |  |  | 164   |   |  |  | (244  | )
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Cash provided by operating activities           |  |      | 1,260 |   |                        |  | 2,338  |      |  |  | 2,614  |   |  |      | 3,212  |   |      |  | 3,225  |      |  |  | 3,485  |   |  |      | 3,131  |   |      |  | 924    |      |  |  | 3,013  |   |  |  | 1,689 |   |  |  | 697   |  
|Cash additions to property, plant and equipment |  |      | (893  | ) |                        |  | (1,217 | )    |  |  | (1,138 | ) |  |      | (1,624 | ) |      |  | (2,133 | )    |  |  | (2,176 | ) |  |      | (2,079 | ) |      |  | (1,764 | )    |  |  | (1,198 | ) |  |  | (607  | ) |  |  | (509  | )
|Other assets and intangible assets              |  |      | (2    | ) |                        |  | (67    | )    |  |  | (22    | ) |  |      |       |   |      |  | (71    | )    |  |  | (72    | ) |  |      | (71    | ) |      |  | (54    | )    |  |  | (47    | ) |  |  | 8     |   |  |  | (1    | )
|Changes in non-cash operating working capital   |  |      | (60   | ) |                        |  | (127   | )    |  |  | 90     |   |  |      | (285   | ) |      |  | 133    |      |  |  | 219    |   |  |      | (622   | ) |      |  | 427    |      |  |  | 768    |   |  |  | (164  | ) |  |  | 244   |  
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  
|Free cash flow 5                                |  |      | 305   |   |                        |  | 927    |      |  |  | 1,544  |   |  |      | 1,303  |   |      |  | 1,154  |      |  |  | 1,456  |   |  |      | 359    |   |      |  | (467   | )    |  |  | 2,536  |   |  |  | 926   |   |  |  | 431   |  
|                                                |  |      |       |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |       |   |  |  |       |  

See footnotes on Page 95



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 93



---

##### Table of Contents



|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|---------------------------------- |  | ---- | ------ | - | ---------------------- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  | ---- | ------ | - | ---- |  | ------ | ---- |  |  | ------ | - |  |  | ------ | - |  |  | ------ | -
|                                   |  | IFRS |        |   | Previous Canadian GAAP | 
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|                                   |  | 2016 |        |   | 2015                   |  |        | 2014 |  |  | 2013   |   |  | 2012 |        |   | 2011 |  |        | 2010 |  |  | 2009   |   |  | 2008 |        |   | 2007 |  |        | 2006 | 
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Short-term debt                    |  |      | 389    |   |                        |  | 517    |      |  |  | 536    |   |  |      | 470    |   |      |  | 369    |      |  |  | 829    |   |  |      | 1,274  |   |      |  | 727    |      |  |  | 1,324  |   |  |  | 90     |   |  |  | 158    |  
|Current portion of long-term debt  |  |      | 495    |   |                        |  |       |      |  |  | 496    |   |  |      | 497    |   |      |  | 246    |      |  |  | 3      |   |  |      | 597    |   |      |  | 2      |      |  |  |       |   |  |  |       |   |  |  | 400    |  
|Long-term debt                     |  |      | 3,707  |   |                        |  | 3,710  |      |  |  | 3,213  |   |  |      | 2,970  |   |      |  | 3,466  |      |  |  | 3,705  |   |  |      | 3,707  |   |      |  | 3,319  |      |  |  | 1,740  |   |  |  | 1,339  |   |  |  | 1,357  |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Total debt                         |  |      | 4,591  |   |                        |  | 4,227  |      |  |  | 4,245  |   |  |      | 3,937  |   |      |  | 4,081  |      |  |  | 4,537  |   |  |      | 5,578  |   |      |  | 4,048  |      |  |  | 3,064  |   |  |  | 1,429  |   |  |  | 1,915  |  
|Cash and cash equivalents          |  |      | (32    | ) |                        |  | (91    | )    |  |  | (215   | ) |  |      | (628   | ) |      |  | (562   | )    |  |  | (430   | ) |  |      | (412   | ) |      |  | (385   | )    |  |  | (277   | ) |  |  | (720   | ) |  |  | (326   | )
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Net debt 6                         |  |      | 4,559  |   |                        |  | 4,136  |      |  |  | 4,030  |   |  |      | 3,309  |   |      |  | 3,519  |      |  |  | 4,107  |   |  |      | 5,166  |   |      |  | 3,663  |      |  |  | 2,787  |   |  |  | 709    |   |  |  | 1,589  |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Total shareholders equity         |  |      | 8,199  |   |                        |  | 8,382  |      |  |  | 8,792  |   |  |      | 9,628  |   |      |  | 9,912  |      |  |  | 7,847  |   |  |      | 6,685  |   |      |  | 6,440  |      |  |  | 4,535  |   |  |  | 5,994  |   |  |  | 2,755  |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Total debt to capital              |  |      | 35.9%  |   |                        |  | 33.5%  |      |  |  | 32.6%  |   |  |      | 29.0%  |   |      |  | 29.2%  |      |  |  | 36.6%  |   |  |      | 45.5%  |   |      |  | 38.6%  |      |  |  | 40.3%  |   |  |  | 19.3%  |   |  |  | 41.0%  |  
|Net debt to capital 6              |  |      | 35.7%  |   |                        |  | 33.0%  |      |  |  | 31.4%  |   |  |      | 25.6%  |   |      |  | 26.2%  |      |  |  | 34.4%  |   |  |      | 43.6%  |   |      |  | 36.3%  |      |  |  | 38.1%  |   |  |  | 10.6%  |   |  |  | 36.6%  |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Total debt to net income           |  |      | 14.2   |   |                        |  | 3.3    |      |  |  | 2.8    |   |  |      | 2.2    |   |      |  | 2.0    |      |  |  | 1.5    |   |  |      | 3.1    |   |      |  | 4.1    |      |  |  | 0.9    |   |  |  | 1.3    |   |  |  | 3.2    |  
|Net debt to EBITDA 7               |  |      | 3.6    |   |                        |  | 1.6    |      |  |  | 1.3    |   |  |      | 1.0    |   |      |  | 1.0    |      |  |  | 0.9    |   |  |      | 1.7    |   |      |  | 2.5    |      |  |  | 0.6    |   |  |  | 0.4    |   |  |  | 1.5    |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Current assets                     |  |      | 1,394  |   |                        |  | 1,553  |      |  |  | 1,938  |   |  |      | 2,189  |   |      |  | 2,496  |      |  |  | 2,408  |   |  |      | 2,095  |   |      |  | 2,272  |      |  |  | 2,267  |   |  |  | 1,811  |   |  |  | 1,310  |  
|Current liabilities                |  |      | (1,697 | ) |                        |  | (1,747 | )    |  |  | (2,198 | ) |  |      | (2,113 | ) |      |  | (1,854 | )    |  |  | (2,194 | ) |  |      | (3,144 | ) |      |  | (1,577 | )    |  |  | (2,623 | ) |  |  | (1,002 | ) |  |  | (1,104 | )
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Working capital                    |  |      | (303   | ) |                        |  | (194   | )    |  |  | (260   | ) |  |      | 76     |   |      |  | 642    |      |  |  | 214    |   |  |      | (1,049 | ) |      |  | 695    |      |  |  | (356   | ) |  |  | 809    |   |  |  | 206    |  
|Cash and cash equivalents          |  |      | (32    | ) |                        |  | (91    | )    |  |  | (215   | ) |  |      | (628   | ) |      |  | (562   | )    |  |  | (430   | ) |  |      | (412   | ) |      |  | (385   | )    |  |  | (277   | ) |  |  | (720   | ) |  |  | (326   | )
|Short-term debt                    |  |      | 389    |   |                        |  | 517    |      |  |  | 536    |   |  |      | 470    |   |      |  | 369    |      |  |  | 829    |   |  |      | 1,274  |   |      |  | 727    |      |  |  | 1,324  |   |  |  | 90     |   |  |  | 158    |  
|Current portion of long-term debt  |  |      | 495    |   |                        |  |       |      |  |  | 496    |   |  |      | 497    |   |      |  | 246    |      |  |  | 3      |   |  |      | 597    |   |      |  | 2      |      |  |  |       |   |  |  |       |   |  |  | 400    |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  
|Non-cash operating working capital |  |      | 549    |   |                        |  | 232    |      |  |  | 557    |   |  |      | 415    |   |      |  | 695    |      |  |  | 616    |   |  |      | 410    |   |      |  | 1,039  |      |  |  | 691    |   |  |  | 179    |   |  |  | 438    |  
|                                   |  |      |        |   |                        |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |      |        |   |      |  |        |      |  |  |        |   |  |  |        |   |  |  |        |  

See footnotes on Page 95



|   |  |                                         
|-- |  | ----------------------------------------
|   | 
|94 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |              |  |  |  |  |  |  |  | 
| |  |  |  | ------------ |  |  |  |  |  |  |  | 
| |  |  |  | 11 Year Data |  |  |  |  |  |  |  | 





|1 |  | There were no discontinued operations in any of the accounting periods. After-tax effects of certain items affecting net income were as follows:
|- |  | ------------------------------------------------------------------------------------------------------------------------------------------------



|                                                         |  |      |    |  |      |   |   |      |  |   |      |  |  |      |    |  |      |   |     |      |  |   |                        |  |  |      |    |  |      |   |     |      |  |   |     |   |  |   |    |  |  |   |   | 
|-------------------------------------------------------- |  | ---- | -- |  | ---- | - | - | ---- |  | - | ---- |  |  | ---- | -- |  | ---- | - | --- | ---- |  | - | ---------------------- |  |  | ---- | -- |  | ---- | - | --- | ---- |  | - | --- | - |  | - | -- |  |  | - | - | 
|                                                         |  |      |    |  |      |   |   |      |  |   | IFRS |  |  |      |    |  |      |   |     |      |  |   | Previous Canadian GAAP | 
|                                                         |  |      |    |  |      |   |   |      |  |   |      |  |  |      |    |  |      |   |     |      |  |   |                        |  |  |      |    |  |      |   |     |      |  |   |     |   |  |   |    |  |  |   |   | 
|                                                         |  | 2016 |    |  | 2015 |   |   | 2014 |  |   | 2013 |  |  | 2012 |    |  | 2011 |   |     | 2010 |  |   | 2009                   |  |  | 2008 |    |  | 2007 |   |     | 2006 | 
|                                                         |  |      |    |  |      |   |   |      |  |   |      |  |  |      |    |  |      |   |     |      |  |   |                        |  |  |      |    |  |      |   |     |      |  |   |     |   |  |   |    |  |  |   |   | 
|Share of Canpotexs Prince Rupert project exit costs     |  | $    | 18 |  |      | $ |  |      |  | $ |     |  |  | $    |   |  |      | $ |    |      |  | $ |                       |  |  | $    |   |  |      | $ |    |      |  | $ |    |   |  | $ |   |  |  | $ |  | 
|Impairment of property, plant and equipment              |  |      | 29 |  |      |   |  |      |  |   |     |  |  |      |   |  |      |   |    |      |  |   |                       |  |  |      |   |  |      |   |    |      |  |   |    |   |  |   |   |  |  |   | 5 | 
|Proposed Transaction costs                               |  |      | 13 |  |      |   |  |      |  |   |     |  |  |      |   |  |      |   |    |      |  |   |                       |  |  |      |   |  |      |   |    |      |  |   |    |   |  |   |   |  |  |   |  | 
|Impairment of
available-for-sale investment              |  |      | 10 |  |      |   |  |      |  |   | 38   |  |  |      |   |  |      |   | 341 |      |  |   |                       |  |  |      |   |  |      |   |    |      |  |   |    |   |  |   |   |  |  |   |  | 
|Plant shutdown and closure and workforce reduction costs |  |      | 23 |  |      |   |  |      |  |   |     |  |  |      | 44 |  |      |   |    |      |  |   |                       |  |  |      |   |  |      |   |    |      |  |   |    |   |  |   |   |  |  |   |  | 
|Takeover response costs                                  |  |      |   |  |      |   |  |      |  |   |     |  |  |      |   |  |      |   |    |      |  |   | 1                      |  |  |      | 56 |  |      |   |    |      |  |   |    |   |  |   |   |  |  |   |  | 
|Loss (gain) on sale of assets                            |  |      |   |  |      |   |  |      |  |   |     |  |  |      |   |  |      |   |    |      |  |   |                       |  |  |      |   |  |      |   | 6   |      |  |   | (16 | ) |  |   |   |  |  |   |  | 
|(Recovery) impairment of auction rate securities         |  |      |   |  |      |   |  |      |  |   |     |  |  |      |   |  |      |   |    |      |  |   |                       |  |  |      |   |  |      |   | (91 | )    |  |   | 67  |   |  |   | 19 |  |  |   |  | 
|                                                         |  |      |    |  |      |   |   |      |  |   |      |  |  |      |    |  |      |   |     |      |  |   |                        |  |  |      |    |  |      |   |     |      |  |   |     |   |  |   |    |  |  |   |   | 
|Total after-tax effects on net income                    |  | $    | 93 |  |      | $ |  |      |  | $ | 38   |  |  | $    | 44 |  |      | $ | 341 |      |  | $ | 1                      |  |  | $    | 56 |  |      | $ | (85 | )    |  | $ | 51  |   |  | $ | 19 |  |  | $ | 5 | 
|                                                         |  |      |    |  |      |   |   |      |  |   |      |  |  |      |    |  |      |   |     |      |  |   |                        |  |  |      |    |  |      |   |     |      |  |   |     |   |  |   |    |  |  |   |   | 



|2 |  | PotashCorp uses EBITDA and adjusted EBITDA as supplemental financial measures of its operational performance and as a component of employee remuneration. Management believes EBITDA and adjusted EBITDA to be important
measures as they exclude the effects of items that primarily reflect the impact of long-term investment and financing decisions, rather than the performance of the companys
day-to-day operations. As compared to net income according to IFRS, these measures are limited in that they do not reflect the periodic costs of certain capitalized
tangible and intangible assets used in generating revenues in the companys business, or the charges associated with impairments, termination costs, exit costs, Proposed Transaction costs, costs associated with takeover response and certain
gains and losses on sale of assets. Management evaluates such items through other financial measures such as capital expenditures and cash flow provided by operating activities. The company believes that these measurements are useful to measure a
companys ability to service debt and to meet other payment obligations or as a valuation measurement.
|- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

EBITDA has not been
adjusted for the effects of the following items:



|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 
|-------------------------------------------------------- |  | ---- | ----- |  | ---- | - | ----- | ---- |  | - | ----- |  |  | ---- | ----- |  | ---- | - | ----- | ---- |  | - | ---------------------- |  |  | ---- | ----- |  | ---- | - | ----- | ---- |  | - | ----- | - |  | - | ----- |  |  | - | ----- | 
|                                                         |  |      |       |  |      |   |       |      |  |   | IFRS  |  |  |      |       |  |      |   |       |      |  |   | Previous Canadian GAAP | 
|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 
|                                                         |  | 2016 |       |  | 2015 |   |       | 2014 |  |   | 2013  |  |  | 2012 |       |  | 2011 |   |       | 2010 |  |   | 2009                   |  |  | 2008 |       |  | 2007 |   |       | 2006 | 
|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 
|Share of Canpotexs Prince Rupert project exit costs     |  | $    | 33    |  |      | $ |      |      |  | $ |      |  |  | $    |      |  |      | $ |      |      |  | $ |                       |  |  | $    |      |  |      | $ |      |      |  | $ |      |   |  | $ |      |  |  | $ |      | 
|Impairment of property, plant and equipment              |  |      | 47    |  |      |   |      |      |  |   |      |  |  |      |      |  |      |   |      |      |  |   |                       |  |  |      |      |  |      |   |      |      |  |   |      |   |  |   |      |  |  |   | 6     | 
|Proposed Transaction costs                               |  |      | 18    |  |      |   |      |      |  |   |      |  |  |      |      |  |      |   |      |      |  |   |                       |  |  |      |      |  |      |   |      |      |  |   |      |   |  |   |      |  |  |   |      | 
|Impairment of
available-for-sale investment              |  |      | 10    |  |      |   |      |      |  |   | 38    |  |  |      |      |  |      |   | 341   |      |  |   |                       |  |  |      |      |  |      |   |      |      |  |   |      |   |  |   |      |  |  |   |      | 
|Plant shutdown and closure and workforce reduction costs |  |      | 32    |  |      |   |      |      |  |   |      |  |  |      | 60    |  |      |   |      |      |  |   |                       |  |  |      |      |  |      |   |      |      |  |   |      |   |  |   |      |  |  |   |      | 
|Takeover response costs                                  |  |      |      |  |      |   |      |      |  |   |      |  |  |      |      |  |      |   |      |      |  |   | 2                      |  |  |      | 73    |  |      |   |      |      |  |   |      |   |  |   |      |  |  |   |      | 
|Loss (gain) on sale of assets                            |  |      |      |  |      |   |      |      |  |   |      |  |  |      |      |  |      |   |      |      |  |   |                       |  |  |      |      |  |      |   | 8     |      |  |   | (21   | ) |  |   |      |  |  |   |      | 
|(Recovery) impairment of auction rate securities         |  |      |      |  |      |   |      |      |  |   |      |  |  |      |      |  |      |   |      |      |  |   |                       |  |  |      |      |  |      |   | (115  | )    |  |   | 89    |   |  |   | 27    |  |  |   |      | 
|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 
|Total items included in EBITDA                           |  |      | 140   |  |      |   |      |      |  |   | 38    |  |  |      | 60    |  |      |   | 341   |      |  |   | 2                      |  |  |      | 73    |  |      |   | (107  | )    |  |   | 68    |   |  |   | 27    |  |  |   | 6     | 
|EBITDA                                                   |  |      | 1,277 |  |      |   | 2,598 |      |  |   | 3,049 |  |  |      | 3,282 |  |      |   | 3,597 |      |  |   | 4,795                  |  |  |      | 3,046 |  |      |   | 1,493 |      |  |   | 4,917 |   |  |   | 1,881 |  |  |   | 1,077 | 
|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 
|Adjusted EBITDA                                          |  | $    | 1,417 |  |      | $ | 2,598 |      |  | $ | 3,087 |  |  | $    | 3,342 |  |      | $ | 3,938 |      |  | $ | 4,797                  |  |  | $    | 3,119 |  |      | $ | 1,386 |      |  | $ | 4,985 |   |  | $ | 1,908 |  |  | $ | 1,083 | 
|                                                         |  |      |       |  |      |   |       |      |  |   |       |  |  |      |       |  |      |   |       |      |  |   |                        |  |  |      |       |  |      |   |       |      |  |   |       |   |  |   |       |  |  |   |       | 



|3 |  | Management believes comparing EBITDA to net sales earned (net of costs to deliver product) is an important indicator of efficiency. In addition to the limitations given above in using adjusted EBITDA as compared to net
income, adjusted EBITDA margin as compared to net income as a percentage of sales is also limited in that freight, transportation and distribution costs are incurred and valued independently of sales; adjusted EBITDA also includes earnings from
equity investees whose sales are not included in consolidated sales. Management evaluates these items individually on the consolidated statements of income.
|- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|4 |  | Management uses cash flow prior to working capital changes as a supplemental financial measure in its evaluation of liquidity. Management believes that adjusting principally for the swings in non-cash working capital items due to seasonality or other timing issues assists management in making long-term liquidity assessments. The company also believes that this measurement is useful as a measure of
liquidity or as a valuation measurement.
|- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|5 |  | The company uses free cash flow as a supplemental financial measure in its evaluation of liquidity and financial strength. Management believes that adjusting principally for the swings in
non-cash operating working capital items due to seasonality or other timing issues, additions to property, plant and equipment, and changes to other assets assists management in the long-term assessment of
liquidity and financial strength. Management also believes that this measurement is useful as an indicator of the companys ability to service its debt, meet other payment obligations and make strategic investments. Readers should be aware that
free cash flow does not represent residual cash flow available for discretionary expenditures.
|- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|6 |  | Management believes that net debt and the net-debt-to-capital ratio are useful to investors because
they are helpful in determining the companys leverage. It also believes that, since the company has the ability to and may elect to use a portion of cash and cash equivalents to retire debt or to incur additional expenditures without
increasing debt, it is appropriate to apply cash and cash equivalents to debt in calculating net debt and net debt to capital. PotashCorp believes that this measurement is useful as a financial leverage measure.
|- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|7 |  | Net debt to EBITDA shows the maximum number of years it would take to retire the companys net debt using the current years EBITDA and helps PotashCorp evaluate the appropriateness of current debt levels
relative to earnings generated by operations. In addition to the limitation of using EBITDA discussed above, net debt to EBITDA is limited in that this measure assumes all earnings are used to repay principal and no interest payments or taxes.
|- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|                                         |  |   
|---------------------------------------- |  | --
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 95



---

##### Table of Contents

Other Financial Information

|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|----------------------------------------------------- |  | ---- | ----- | - | ---------------------- |  | ----- | ---- |  |  | ----- | - |  | ---- | ----- | - | ---- |  | ----- | ---- |  |  | ----- | - |  | ---- | ----- | - | ---- |  | ----- | ---- |  |  | ----- | - |  |  | ----- | - |  |  | ----- | -
|                                                      |  | IFRS |       |   | Previous Canadian GAAP | 
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|                                                      |  | 2016 |       |   | 2015                   |  |       | 2014 |  |  | 2013  |   |  | 2012 |       |   | 2011 |  |       | 2010 |  |  | 2009  |   |  | 2008 |       |   | 2007 |  |       | 2006 | 
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Sales                                                 |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Potash                                                |  |      | 1,630 |   |                        |  | 2,543 |      |  |  | 2,828 |   |  |      | 2,963 |   |      |  | 3,285 |      |  |  | 3,983 |   |  |      | 3,001 |   |      |  | 1,316 |      |  |  | 4,068 |   |  |  | 1,797 |   |  |  | 1,228 |  
|Nitrogen                                              |  |      | 1,529 |   |                        |  | 2,047 |      |  |  | 2,532 |   |  |      | 2,417 |   |      |  | 2,503 |      |  |  | 2,433 |   |  |      | 1,835 |   |      |  | 1,353 |      |  |  | 2,672 |   |  |  | 1,912 |   |  |  | 1,395 |  
|Phosphate                                             |  |      | 1,359 |   |                        |  | 1,776 |      |  |  | 1,862 |   |  |      | 2,067 |   |      |  | 2,292 |      |  |  | 2,478 |   |  |      | 1,822 |   |      |  | 1,374 |      |  |  | 2,881 |   |  |  | 1,637 |   |  |  | 1,255 |  
|Less inter-segment nitrogen                           |  |      | (62   | ) |                        |  | (87   | )    |  |  | (107  | ) |  |      | (142  | ) |      |  | (153  | )    |  |  | (179  | ) |  |      | (119  | ) |      |  | (66   | )    |  |  | (174  | ) |  |  | (112  | ) |  |  | (111  | )
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Total sales                                           |  |      | 4,456 |   |                        |  | 6,279 |      |  |  | 7,115 |   |  |      | 7,305 |   |      |  | 7,927 |      |  |  | 8,715 |   |  |      | 6,539 |   |      |  | 3,977 |      |  |  | 9,447 |   |  |  | 5,234 |   |  |  | 3,767 |  
|Freight, transportation and distribution              |  |      | (535  | ) |                        |  | (488  | )    |  |  | (609  | ) |  |      | (572  | ) |      |  | (494  | )    |  |  | (496  | ) |  |      | (488  | ) |      |  | (319  | )    |  |  | (458  | ) |  |  | (470  | ) |  |  | (390  | )
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Net sales 1                                           |  |      | 3,921 |   |                        |  | 5,791 |      |  |  | 6,506 |   |  |      | 6,733 |   |      |  | 7,433 |      |  |  | 8,219 |   |  |      | 6,051 |   |      |  | 3,658 |      |  |  | 8,989 |   |  |  | 4,764 |   |  |  | 3,377 |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Potash net sales                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|North America                                         |  |      | 589   |   |                        |  | 825   |      |  |  | 1,162 |   |  |      | 1,210 |   |      |  | 1,231 |      |  |  | 1,502 |   |  |      | 1,222 |   |      |  | 507   |      |  |  | 1,308 |   |  |  | 657   |   |  |  | 471   |  
|Offshore                                              |  |      | 781   |   |                        |  | 1,487 |      |  |  | 1,354 |   |  |      | 1,482 |   |      |  | 1,835 |      |  |  | 2,223 |   |  |      | 1,506 |   |      |  | 699   |      |  |  | 2,527 |   |  |  | 910   |   |  |  | 576   |  
|Other miscellaneous and purchased product             |  |      | 10    |   |                        |  | 17    |      |  |  | 21    |   |  |      | 15    |   |      |  | 13    |      |  |  | 14    |   |  |      | 14    |   |      |  | 16    |      |  |  | 24    |   |  |  | 14    |   |  |  | 12    |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Total potash net sales                                |  |      | 1,380 |   |                        |  | 2,329 |      |  |  | 2,537 |   |  |      | 2,707 |   |      |  | 3,079 |      |  |  | 3,739 |   |  |      | 2,742 |   |      |  | 1,222 |      |  |  | 3,859 |   |  |  | 1,581 |   |  |  | 1,059 |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Gross margin                                          |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Potash                                                |  |      | 437   |   |                        |  | 1,322 |      |  |  | 1,435 |   |  |      | 1,573 |   |      |  | 1,963 |      |  |  | 2,722 |   |  |      | 1,816 |   |      |  | 731   |      |  |  | 3,056 |   |  |  | 912   |   |  |  | 561   |  
|Nitrogen                                              |  |      | 361   |   |                        |  | 706   |      |  |  | 1,010 |   |  |      | 913   |   |      |  | 978   |      |  |  | 916   |   |  |      | 528   |   |      |  | 192   |      |  |  | 737   |   |  |  | 536   |   |  |  | 316   |  
|Phosphate                                             |  |      | 32    |   |                        |  | 241   |      |  |  | 202   |   |  |      | 304   |   |      |  | 469   |      |  |  | 648   |   |  |      | 346   |   |      |  | 92    |      |  |  | 1,068 |   |  |  | 434   |   |  |  | 84    |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Total gross margin                                    |  |      | 830   |   |                        |  | 2,269 |      |  |  | 2,647 |   |  |      | 2,790 |   |      |  | 3,410 |      |  |  | 4,286 |   |  |      | 2,690 |   |      |  | 1,015 |      |  |  | 4,861 |   |  |  | 1,882 |   |  |  | 961   |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Depreciation and amortization                         |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Potash                                                |  |      | 216   |   |                        |  | 214   |      |  |  | 224   |   |  |      | 176   |   |      |  | 158   |      |  |  | 142   |   |  |      | 121   |   |      |  | 40    |      |  |  | 82    |   |  |  | 72    |   |  |  | 58    |  
|Nitrogen                                              |  |      | 213   |   |                        |  | 198   |      |  |  | 173   |   |  |      | 161   |   |      |  | 138   |      |  |  | 132   |   |  |      | 119   |   |      |  | 99    |      |  |  | 97    |   |  |  | 88    |   |  |  | 77    |  
|Phosphate                                             |  |      | 223   |   |                        |  | 240   |      |  |  | 297   |   |  |      | 294   |   |      |  | 261   |      |  |  | 207   |   |  |      | 197   |   |      |  | 164   |      |  |  | 141   |   |  |  | 121   |   |  |  | 95    |  
|Other                                                 |  |      | 43    |   |                        |  | 33    |      |  |  | 7     |   |  |      | 35    |   |      |  | 21    |      |  |  | 8     |   |  |      | 12    |   |      |  | 9     |      |  |  | 8     |   |  |  | 10    |   |  |  | 12    |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Total depreciation and amortization                   |  |      | 695   |   |                        |  | 685   |      |  |  | 701   |   |  |      | 666   |   |      |  | 578   |      |  |  | 489   |   |  |      | 449   |   |      |  | 312   |      |  |  | 328   |   |  |  | 291   |   |  |  | 242   |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Operating income                                      |  |      | 582   |   |                        |  | 1,913 |      |  |  | 2,348 |   |  |      | 2,616 |   |      |  | 3,019 |      |  |  | 4,306 |   |  |      | 2,597 |   |      |  | 1,181 |      |  |  | 4,589 |   |  |  | 1,589 |   |  |  | 835   |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Net income per share  basic                          |  |      | 0.39  |   |                        |  | 1.52  |      |  |  | 1.83  |   |  |      | 2.06  |   |      |  | 2.42  |      |  |  | 3.60  |   |  |      | 2.00  |   |      |  | 1.11  |      |  |  | 3.76  |   |  |  | 1.17  |   |  |  | 0.65  |  
|Net income per share  diluted                        |  |      | 0.38  |   |                        |  | 1.52  |      |  |  | 1.82  |   |  |      | 2.04  |   |      |  | 2.37  |      |  |  | 3.51  |   |  |      | 1.95  |   |      |  | 1.08  |      |  |  | 3.64  |   |  |  | 1.13  |   |  |  | 0.63  |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Dividends declared per share                          |  |      | 0.70  |   |                        |  | 1.52  |      |  |  | 1.40  |   |  |      | 1.33  |   |      |  | 0.70  |      |  |  | 0.28  |   |  |      | 0.13  |   |      |  | 0.13  |      |  |  | 0.13  |   |  |  | 0.12  |   |  |  | 0.07  |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Capital spending                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Sustaining                                            |  |      | 662   |   |                        |  | 724   |      |  |  | 601   |   |  |      | 667   |   |      |  | 651   |      |  |  | 509   |   |  |      | 523   |   |      |  | 416   |      |  |  | 303   |   |  |  | 204   |   |  |  | 154   |  
|Opportunity                                           |  |      | 231   |   |                        |  | 493   |      |  |  | 537   |   |  |      | 957   |   |      |  | 1,482 |      |  |  | 1,667 |   |  |      | 1,556 |   |      |  | 1,348 |      |  |  | 895   |   |  |  | 403   |   |  |  | 355   |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  
|Total cash additions to property, plant and equipment |  |      | 893   |   |                        |  | 1,217 |      |  |  | 1,138 |   |  |      | 1,624 |   |      |  | 2,133 |      |  |  | 2,176 |   |  |      | 2,079 |   |      |  | 1,764 |      |  |  | 1,198 |   |  |  | 607   |   |  |  | 509   |  
|                                                      |  |      |       |   |                        |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |      |       |   |      |  |       |      |  |  |       |   |  |  |       |   |  |  |       |  



|1 | Management includes net sales in its segment disclosures in the consolidated financial statements pursuant to IFRS, which requires segmentation based upon the companys internal organization and reporting of
revenue and profit measures derived from internal accounting methods. As a component of gross margin, net sales (and related per-tonne amounts and other ratios) are primary revenue measures it uses and reviews in making decisions about operating
matters on a business segment basis. These decisions include assessments about potash, nitrogen and phosphate performance and the resources to be allocated to these segments. It also uses net sales (and related per-tonne amounts and other ratios)
for business segment planning and monthly forecasting. Net sales are calculated as sales revenues less freight, transportation and distribution expenses. Net sales presented on a consolidated basis rather than by business segment is considered a non-IFRS financial measure.
|- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|   |  |                                         
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|   | 
|96 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |  |  |              |  |  |  |  |  |  |  | 
| |  |  |  | ------------ |  |  |  |  |  |  |  | 
| |  |  |  | 11 Year Data |  |  |  |  |  |  |  | 



Non-Financial Data

|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|------------------------------------------------------------ |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  | ---- | ----- | - | ---- |  | ----- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  |  | ----- |  |  |  | ----- | 
|                                                             |  | 2016 |       |  | 2015 |  |       | 2014 |  |  | 2013  |  |  | 2012 |       |   | 2011 |  |       | 2010 |  |  | 2009  |  |  | 2008 |       |  | 2007 |  |       | 2006 | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Customers                                                    |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Customer survey score                                        |  |      | 89%   |  |      |  | 92%   |      |  |  | 89%   |  |  |      | 90%   |   |      |  | 92%   |      |  |  | 90%   |  |  |      | 90%   |  |      |  | 89%   |      |  |  | 91%   |  |  |  | 90%   |  |  |  | n/a   | 
|Product tonnes involved in customer complaints (thousands) 1 |  |      | 106   |  |      |  | 59    |      |  |  | 63    |  |  |      | 43    |   |      |  | 64    |      |  |  | 59    |  |  |      | 97    |  |      |  | 190   |      |  |  | 191   |  |  |  | 152   |  |  |  | 289   | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Community                                                    |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Community investment ($ millions)                            |  |      | 15    |  |      |  | 28    |      |  |  | 26    |  |  |      | 31    |   |      |  | 28    |      |  |  | 21    |  |  |      | 17    |  |      |  | 10    |      |  |  | 7     |  |  |  | 4     |  |  |  | 4     | 
|Taxes and royalties ($ millions)                             |  |      | 256   |  |      |  | 654   |      |  |  | 715   |  |  |      | 568   |   |      |  | 654   |      |  |  | 997   |  |  |      | 620   |  |      |  | (8    | )    |  |  | 1,684 |  |  |  | 507   |  |  |  | 238   | 
|Community survey score (out of 5)                            |  |      | 4.2   |  |      |  | 4.5   |      |  |  | 4.4   |  |  |      | 4.2   |   |      |  | 4.5   |      |  |  | 4.4   |  |  |      | 4.2   |  |      |  | 4.1   |      |  |  | 4.0   |  |  |  | 4.1   |  |  |  | 4.3   | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Employees                                                    |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Employees at year-end                                        |  |      | 5,130 |  |      |  | 5,395 |      |  |  | 5,136 |  |  |      | 5,787 |   |      |  | 5,779 |      |  |  | 5,703 |  |  |      | 5,486 |  |      |  | 5,136 |      |  |  | 5,301 |  |  |  | 5,003 |  |  |  | 4,871 | 
|Employee engagement score                                    |  |      | 75%   |  |      |  | n/a   | 2    |  |  | 67%   |  |  |      | n/a   | 2 |      |  | 79%   |      |  |  | 73%   |  |  |      | 73%   |  |      |  | 76%   |      |  |  | 79%   |  |  |  | 69%   |  |  |  | 66%   | 
|Annual employee turnover rate 3                              |  |      | 3%    |  |      |  | 4%    |      |  |  | 5%    |  |  |      | 5%    |   |      |  | 5%    |      |  |  | 4%    |  |  |      | 3%    |  |      |  | 6%    |      |  |  | 6%    |  |  |  | n/a   |  |  |  | n/a   | 
|Proportion of women                                          |  |      | 9%    |  |      |  | 8%    |      |  |  | 8%    |  |  |      | 8%    |   |      |  | 8%    |      |  |  | 8%    |  |  |      | 8%    |  |      |  | 9%    |      |  |  | 9%    |  |  |  | 9%    |  |  |  | 9%    | 
|Women in management (percent)                                |  |      | 20%   |  |      |  | 17%   |      |  |  | 17%   |  |  |      | 17%   |   |      |  | 16%   |      |  |  | 17%   |  |  |      | n/a   |  |      |  | n/a   |      |  |  | n/a   |  |  |  | n/a   |  |  |  | n/a   | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Safety                                                       |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Total recordable injury rate                                 |  |      | 0.87  |  |      |  | 1.01  |      |  |  | 1.01  |  |  |      | 1.06  |   |      |  | 1.29  |      |  |  | 1.42  |  |  |      | 1.29  |  |      |  | 1.54  |      |  |  | 2.21  |  |  |  | n/a   |  |  |  | n/a   | 
|Total lost-time injury rate                                  |  |      | 0.08  |  |      |  | 0.10  |      |  |  | 0.10  |  |  |      | 0.05  |   |      |  | 0.10  |      |  |  | 0.14  |  |  |      | 0.15  |  |      |  | 0.22  |      |  |  | 0.39  |  |  |  | n/a   |  |  |  | n/a   | 
|Total severity injury rate                                   |  |      | 0.44  |  |      |  | 0.32  |      |  |  | 0.46  |  |  |      | 0.40  |   |      |  | 0.55  |      |  |  | 0.54  |  |  |      | 0.38  |  |      |  | 0.74  |      |  |  | 0.97  |  |  |  | n/a   |  |  |  | n/a   | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Environment                                                  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Environmental incidents                                      |  |      | 18    |  |      |  | 24    |      |  |  | 24    |  |  |      | 17    |   |      |  | 19    |      |  |  | 14    |  |  |      | 20    |  |      |  | 22    |      |  |  | 19    |  |  |  | 25    |  |  |  | 26    | 
|Waste (million tonnes)                                       |  |      | 26    |  |      |  | 29    |      |  |  | 28    |  |  |      | 29    |   |      |  | 24    |      |  |  | 30    |  |  |      | 26    |  |      |  | 15    |      |  |  | 26    |  |  |  | 28    |  |  |  | 24    | 
|Direct energy used (thousand terajoules) 4                   |  |      | 184   |  |      |  | 184   |      |  |  | 186   |  |  |      | 180   |   |      |  | 160   |      |  |  | 166   |  |  |      | 162   |  |      |  | 152   |      |  |  | 154   |  |  |  | 159   |  |  |  | n/a   | 
|                                                             |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |   |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 

n/a = not available as data had not been previously compiled consistent with current methodology



|1 |  | A complaint occurs when our product does not meet our product specification sheet requirements, our chemical analysis requirements or our physical size specifications (for example, product is undersized, has too many
lumps or has too much dust).
|- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|2 |  | No survey was conducted in 2015 or 2013. Engagement survey completed annually for half of employees prior to 2013; beginning in 2014, survey conducted biennially for all employees.
|- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3 |  | Prior periods figures have been adjusted to reflect the companys new definition of employee turnover rate, which now excludes announced workforce reductions and aligns with internal targets to measure
turnover.
|- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|4 |  | Direct energy used is energy consumed by our operations in order to mine, mill and manufacture our products. Energy is used by burning fossil fuels, reforming natural gas and consuming electricity.
|- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Production and Sales Volumes Information

|                                                |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|----------------------------------------------- |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  | ---- | ----- |  | ---- |  | ----- | ---- |  |  | ----- |  |  |  | ----- |  |  |  | ----- | 
|                                                |  | 2016 |       |  | 2015 |  |       | 2014 |  |  | 2013  |  |  | 2012 |       |  | 2011 |  |       | 2010 |  |  | 2009  |  |  | 2008 |       |  | 2007 |  |       | 2006 | 
|                                                |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Production (thousands)                          |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Potash production (KCI) tonnage                 |  |      | 8,604 |  |      |  | 9,105 |      |  |  | 8,726 |  |  |      | 7,792 |  |      |  | 7,724 |      |  |  | 9,343 |  |  |      | 8,078 |  |      |  | 3,405 |      |  |  | 8,697 |  |  |  | 9,159 |  |  |  | 7,018 | 
|Nitrogen production (N) tonnage                 |  |      | 3,147 |  |      |  | 3,081 |      |  |  | 3,170 |  |  |      | 2,952 |  |      |  | 2,602 |      |  |  | 2,813 |  |  |      | 2,767 |  |      |  | 2,551 |      |  |  | 2,780 |  |  |  | 2,986 |  |  |  | 2,579 | 
|Phosphate production (P2O5) tonnage             |  |      | 1,504 |  |      |  | 1,614 |      |  |  | 1,671 |  |  |      | 2,058 |  |      |  | 1,983 |      |  |  | 2,204 |  |  |      | 1,987 |  |      |  | 1,505 |      |  |  | 1,942 |  |  |  | 2,164 |  |  |  | 2,108 | 
|                                                |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Sales  manufactured product tonnes (thousands) |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Potash sales                                    |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|North America                                   |  |      | 3,367 |  |      |  | 2,591 |      |  |  | 3,549 |  |  |      | 3,185 |  |      |  | 2,590 |      |  |  | 3,114 |  |  |      | 3,355 |  |      |  | 1,093 |      |  |  | 2,962 |  |  |  | 3,471 |  |  |  | 2,785 | 
|Offshore                                        |  |      | 5,277 |  |      |  | 6,181 |      |  |  | 5,797 |  |  |      | 4,915 |  |      |  | 4,640 |      |  |  | 5,932 |  |  |      | 5,289 |  |      |  | 1,895 |      |  |  | 5,585 |  |  |  | 5,929 |  |  |  | 4,411 | 
|                                                |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 
|Total potash sales                              |  |      | 8,644 |  |      |  | 8,772 |      |  |  | 9,346 |  |  |      | 8,100 |  |      |  | 7,230 |      |  |  | 9,046 |  |  |      | 8,644 |  |      |  | 2,988 |      |  |  | 8,547 |  |  |  | 9,400 |  |  |  | 7,196 | 
|Nitrogen sales                                  |  |      | 6,373 |  |      |  | 5,926 |      |  |  | 6,352 |  |  |      | 5,896 |  |      |  | 4,946 |      |  |  | 5,147 |  |  |      | 5,329 |  |      |  | 5,086 |      |  |  | 5,050 |  |  |  | 5,756 |  |  |  | 4,720 | 
|Phosphate sales                                 |  |      | 2,713 |  |      |  | 2,850 |      |  |  | 3,142 |  |  |      | 3,680 |  |      |  | 3,643 |      |  |  | 3,854 |  |  |      | 3,632 |  |      |  | 3,055 |      |  |  | 3,322 |  |  |  | 4,151 |  |  |  | 3,970 | 
|                                                |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |      |       |  |      |  |       |      |  |  |       |  |  |  |       |  |  |  |       | 



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|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 97



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##### Table of Contents

FINANCIAL TERMS



Adjusted EBITDA EBITDA + exit costs + termination benefit costs + impairment charges/recoveries + Proposed Transaction costs + takeover response costs  loss (gain) on sale of
assets + plant shutdown and closure and workforce reduction costs Adjusted EBITDA margin Adjusted EBITDA / net sales Average adjusted assets Simple average of the current years adjusted assets and the previous years adjusted assets, except when a material acquisition occurred, in which case the
weighted average rather than the simple average is calculated; the last material acquisition was in 1997 Cash flow Net income + income taxes + change in unrealized loss (gain) on derivatives included in net income + finance costs  current income taxes + depreciation and
amortization + impairment of available-for-sale investment + impairment of property, plant and equipment Cash flow return Cash flow / average (total assets 
cash and cash equivalents  fair value of derivative assets + accumulated depreciation and amortization  net unrealized gain on available-for-sale investments
 payables and accrued charges + impairment of property, plant and equipment) Current income taxes Current income tax expense (which was already reduced by the realized excess tax benefit related to share-based compensation under previous Canadian GAAP)  realized
excess tax benefit related to share-based compensation (under IFRS) EBITDA Earnings (net income) before finance costs, income taxes, depreciation and amortization Free cash flow Cash provided by operating activities
 additions to property, plant and equipment  other assets and intangible assets  changes in non-cash operating working capital Market value of total capital Market value of total debt
 cash and cash equivalents + market value of equity


Net debt to capital (Total debt  cash and cash equivalents) / (total debt  cash and cash equivalents + total shareholders equity) Net debt to EBITDA (Total debt  cash and cash
equivalents) / EBITDA Net sales Sales 
freight, transportation and distribution Previous Canadian GAAP As we adopted IFRS with effect from January 1, 2010, our 2006 to 2009 annual information is presented on a previous Canadian generally accepted accounting principles
(GAAP) basis and, to the extent such information constitutes Canadian non-GAAP measures, is reconciled to the most directly comparable measure calculated in accordance with previous Canadian GAAP. Accordingly,
our information for 2006 to 2009 may not be comparable to the periods 2010 to 2016. Return on assets Net income / total assets Total debt to capital Total debt / (total debt + total shareholders equity) Total debt to net income Total debt / net income Total shareholder return Return on investment in
PotashCorp stock from the time the investment is made based on two components: (1) growth in share price and (2) return from reinvested dividend income on the shares. Weighted average cost of capital Simple monthly average
of ((market value of total debt  cash and cash equivalents) / market value of total capital x after-tax cost of debt + market value of equity / market value of total capital x cost of equity)






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|   | 
|98 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |  |  |              |  |  |  |  |  |  |  | 
| |  |  |  | ------------ |  |  |  |  |  |  |  | 
| |  |  |  | 11 Year Data |  |  |  |  |  |  |  | 



NON-FINANCIAL TERMS



Arrangement Agreement The arrangement agreement between PotashCorp and Agrium Inc. (Agrium) dated September 11, 2016. Community investment Represents cash disbursements,
matching of employee gifts and in-kind contributions of equipment, goods, services and employee volunteerism (on corporate time). Community survey score Survey conducted annually by an
independent third party in the communities where PotashCorp has significant operations; each community is generally surveyed every three years. Community leaders and representatives are asked to provide a ranking in three broad areas: perception of
community involvement, business practices and economic issues. Each question is rated on a scale of 1 (low) to 5 (high) and results are determined by taking a simple average of the metrics described above. Customer survey score Online survey conducted by an
independent third party measuring performance in product quality and customer service, which includes a selection of top customers from each sales segment. Results are determined by taking a simple average of individual product quality and customer
service scores in fertilizer, feed, industrial nitrogen and purified phosphate. Employee engagement score Represents the proportion of employee responses of Agree or Strongly Agree to four best practice employee engagement statements. Employee turnover rate The number of permanent employees
who left the company (due to deaths and voluntary and involuntary terminations, and excluding retirements and announced workforce reductions) as a percentage of average total employees during the year. Retirements and terminations of temporary
employees are excluded. Environmental incidents Number of incidents includes reportable quantity releases, permit non-compliance and Canadian reportable releases. Calculated as:
reportable quantity releases (a release whose quantity equals or exceeds the US Environmental Protection Agencys notification level and is reportable to the National Response Center (NRC)) + permit
non-compliance (an exceedance of a federal, state, provincial or local permit condition or regulatory limit) + Canadian reportable releases (an unconfined spill or release into the environment).


Greenhouse gas (GHG) emissions Based on 2007 United Nations International Panel on Climate Change Fourth Assessment Report (UN IPCC Fourth AR). Proposed Transaction The pending merger of equals
transaction between PotashCorp and Agrium pursuant to which the company and Agrium have agreed to combine their businesses pursuant to a statutory plan of arrangement under the Canada Business Corporations Act. Taxes and royalties Includes tax and royalty amounts on
an accrual basis calculated as: current income tax expense (which was already reduced by the realized excess tax benefit related to share-based compensation under previous Canadian GAAP)  investment tax
credits  realized excess tax benefit related to share-based compensation (under IFRS) + potash production tax + resource surcharge + royalties + municipal taxes + other miscellaneous taxes. Total lost-time injury rate Total lost-time injuries for
every 200,000 hours worked for all PotashCorp employees, contractors and others on site. Calculated as the total lost-time injuries multiplied by 200,000 hours worked divided by the actual number of hours worked. Total recordable injury rate Total recordable injuries
for every 200,000 hours worked for all PotashCorp employees, contractors and others on site. Calculated as the total recordable injuries multiplied by 200,000 hours worked divided by the actual number of hours worked. Total severity injury rate Total of lost-time injuries (a
lost-time injury occurs when the injured person is unable to return to work on his/her next scheduled workday after the injury) + modified work injuries (a work-related injury where a licensed health care
professional or the employer recommends the employee not perform one or more of the routine functions of the job or not work the full workday that he/she would have otherwise worked) for every 200,000 hours worked for all PotashCorp employees,
contractors and others on site. Waste Comprised of
waste or byproducts from mining, including: coarse and fine tailings from potash mining, salt as brine to injection wells and gypsum (related to phosphate operations).






|                                         |  |   
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|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 99



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##### Table of Contents

LOGO



Financials & Notes



PotashCorp holds the potential to help produce the
food needed by our growing world.



---

##### Table of Contents

LOGO



Contents



ReportsManagements Responsibility forFinancial Reporting


102Reports of Independent RegisteredPublic Accounting Firm


103Consolidated Statements ofIncome


105Comprehensive Income


106Cash Flow


107Changes in Shareholders Equity


108Financial Position


109Business and EnvironmentNote 1

Description of Business


111Note 2

Basis of Presentation


112Income, Expenses and Cash FlowNote 3

Segment Information


113Note 4

Nature of Expenses


116Note 5

Provincial Mining and Other Taxes


117Note 6

Other (Expenses) Income


117Note 7

Finance Costs


117Note 8

Income Taxes


118Note 9

Net Income per Share


122Note 10

Consolidated Statements of Cash Flow


123


Operating Assets and LiabilitiesNote 11

Receivables


124Note 12

Inventories


125Note 13

Property, Plant and Equipment


126Note 14

Other Assets


128Note 15

Intangible Assets


129Note 16

Payables and Accrued Charges


130Note 17

Derivative Instruments


131Note 18

Provisions for Asset Retirement, Environmental and Other Obligations


132Investments, Financing and Capital StructureNote 19

Investments


135Note 20

Short-Term Debt


138Note 21

Long-Term Debt


138Note 22

Share Capital


140Note 23

Capital Management


141Note 24

Commitments


142Note 25

Guarantees


143PersonnelNote 26

Pension and Other Post-Retirement Benefits


144Note 27

Share-Based Compensation


151OtherNote 28

Related Party Transactions


154Note 29

Financial Instruments andRelated Risk Management


155Note 30

Contingencies and Other Matters


161Note 31

Accounting Policies, Estimates and Judgments


163Note 32

Proposed Transaction with Agrium


167






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##### Table of Contents



MANAGEMENTS RESPONSIBILITY

Managements Responsibility for Financial Reporting



MANAGEMENTS REPORT ON FINANCIAL STATEMENTS The accompanying consolidated financial statements and related financial information are the responsibility of PotashCorp management. They have been prepared in
accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board and include amounts based on estimates and judgments. Financial information included elsewhere in this report is consistent with
the consolidated financial statements. The consolidated financial statements are approved by the Board of Directors on the recommendation of the audit committee. The
audit committee of the Board of Directors is composed entirely of independent directors. The audit committee discusses and analyzes PotashCorps interim condensed consolidated financial statements and MD&A with management before such
information is approved by the committee and submitted to securities commissions or other regulatory authorities. The annual consolidated financial statements and MD&A are also analyzed by the audit committee and management and are approved by
the Board of Directors. In addition, the audit committee has the duty to review critical accounting policies and significant estimates and


judgments underlying the consolidated financial statements as presented by management, and to approve the fees of our
independent registered public accounting firm. Our independent registered public accounting firm, Deloitte LLP, performs an audit of the consolidated financial
statements, the results of which are reflected in their report for 2016 included on Page 104. Deloitte LLP have full and independent access to the audit committee to discuss their audit and related matters. MANAGEMENTS REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING Management is responsible for establishing and maintaining an adequate system of internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Securities Exchange Act of 1934, as amended. Internal control over financial reporting includes maintaining records that accurately and
fairly reflect our transactions, providing reasonable assurance that: transactions are recorded for preparation of consolidated financial statements in accordance with International Financial Reporting Standards as issued by the International
Accounting Standards Board; receipts and expenditures of company assets are made in accordance with management authorization; and


unauthorized acquisition, use or disposition of company assets that could have a material effect on our financial statements would be prevented or detected on a timely basis. Due to its inherent
limitation, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in
conditions, or that the degree of compliance with the policies or procedures may deteriorate. Management has assessed the effectiveness of the companys
internal control over financial reporting based on the framework in Internal Control  Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) and concluded that the
companys internal control over financial reporting was effective as at December 31, 2016. The effectiveness of the companys internal control over financial reporting as at December 31, 2016 has been audited by Deloitte LLP, as
reflected in their report for 2016 included on Page 103.








LOGO J. Tilk President and Chief Executive Officer February 20, 2017


LOGO W. Brownlee Executive Vice President and Chief Financial Officer






|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|102 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 



REPORT OF
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Shareholders of Potash Corporation of Saskatchewan Inc.

Saskatoon, Canada



We have audited the internal control over financial reporting of Potash Corporation of Saskatchewan Inc. and subsidiaries
(the Company) as of December 31, 2016, based on criteria established in Internal Control  Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. The
Companys management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying
Managements Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Companys internal control over financial reporting based on our audit. We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting,
assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the
circumstances. We believe that our audit provides a reasonable basis for our opinion. A companys internal control over financial reporting is a process
designed by, or under the supervision of, the companys principal executive and principal financial officers, or persons performing similar functions, and effected by the companys board of directors, management, and other personnel to
provide reasonable assurance


regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with International Financial Reporting Standards as issued by the
International Accounting Standards Board. A companys internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and
fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with International
Financial Reporting Standards as issued by the International Accounting Standards Board, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company;
and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the companys assets that could have a material effect on the financial statements. Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or improper management override of controls,
material misstatements due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future periods are subject to the risk
that the controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting


as of December 31, 2016, based on the criteria established in Internal Control  Integrated Framework (2013) issued by the Committee of Sponsoring
Organizations of the Treadway Commission. We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board
(United States), the consolidated financial statements as of and for the year ended December 31, 2016 of the Company and our report dated February 20, 2017 expressed an unqualified opinion on those financial statements.  LOGO Chartered Professional Accountants Licensed Professional Accountants February 20, 2017 Saskatoon, Canada






|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 103



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##### Table of Contents



REPORT OF INDEPENDENT
REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Shareholders of Potash Corporation of Saskatchewan Inc.

Saskatoon, Canada



We have audited the accompanying consolidated statements of financial position of Potash Corporation of Saskatchewan Inc.
and subsidiaries (the Company) as of December 31, 2016 and 2015, and the related consolidated statements of income, comprehensive income, changes in equity, and cash flows for each of the three years in the period ended
December 31, 2016. These financial statements are the responsibility of the Companys management. Our responsibility is to express an opinion on the financial statements based on our audits. We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the
financial statements. An audit also includes assessing the


accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis
for our opinion. In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of Potash Corporation of
Saskatchewan Inc. and subsidiaries as of December 31, 2016 and 2015, and the results of their operations and their cash flows for each of the three years in the period ended December 31, 2016, in conformity with International
Financial Reporting Standards as issued by the International Accounting Standards Board. We have also audited, in accordance with the standards of the Public
Company Accounting Oversight Board (United States), the Companys internal control over financial reporting as of December 31, 2016, based on the criteria established in Internal Control  Integrated Framework (2013)


issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated February 20, 2017, expressed an unqualified opinion on
the Companys internal control over financial reporting.  LOGO Chartered Professional Accountants Licensed Professional Accountants February 20, 2017 Saskatoon, Canada






|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|104 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

2016

HIGHLIGHTS UNAUDITED



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 



CONSOLIDATED FINANCIAL STATEMENTS



|                                |  |                                                    
|------------------------------- |  | ---------------------------------------------------
|For the years ended December 31 |  | in millions of US dollars except as otherwise
noted

Consolidated Statements of Income

The consolidated statements of income present a summary of earnings.



2016


2015


2014Sales


Note 3


$
4,456



$    6,279



$    7,115Freight, transportation and distribution


Note 4



(535
)


(488
)


(609
)Cost of goods sold


Note 4



(3,091
)


(3,522
)


(3,859
)Gross Margin






830



2,269



2,647Selling and administrative expenses


Note 4



(212
)


(239
)


(245
)Provincial mining and other taxes


Note 5



(124
)


(310
)


(257
)Share of earnings of equity-accounted investees






95



121



102Dividend income






33



50



117Impairment of
available-for-sale investment


Note 19



(10
)






(38
)Other (expenses) income


Note 6



(30
)


22



22Operating Income






582



1,913



2,348Finance costs


Note 7



(216
)


(192
)


(184
)Income Before Income Taxes






366



1,721



2,164Income taxes


Note 8



(43
)


(451
)


(628
)Net Income





$
323



$    1,270



$    1,536Net Income per Share


Note 9Basic





$
0.39



$      1.52



$      1.83Diluted





$
0.38



$      1.52



$      1.82Weighted Average Shares Outstanding


Note 9Basic






838,928,000



834,141,000



838,101,000Diluted






839,459,000



837,349,000



844,544,000 (See Notes to the Consolidated Financial Statements)


 53 percent of 2016 gross margin was earned in the potash segment; nitrogen earned 43 percent and
phosphate earned 4 percent.   The
companys dividend was reduced from the 2015 level to better align distributions with earnings in consideration of current market conditions and the best interests of the company and shareholders.
 LOGO  A

Pages 59-61 

Potash Financial PerformancePages 65-67 

Nitrogen Financial PerformancePages 70-71 

Phosphate Financial PerformancePages 78-80 

Other Expenses and Income






|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 105



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##### Table of Contents



2016 HIGHLIGHTS UNAUDITED










| |  | Net fair value loss on available-for-sale investments in 2016 fell $512 from 2015 due primarily to changes in the fair value of the companys investment in Israel Chemicals Ltd., which increased in 2016 and
significantly decreased in 2015.
|- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|                                |  |                                                    
|------------------------------- |  | ---------------------------------------------------
|For the years ended December 31 |  | in millions of US dollars except as otherwise noted

Consolidated Statements of Comprehensive Income

The consolidated statements of comprehensive income present changes in net assets during the year other than transactions with shareholders.
Amounts recorded in other comprehensive income may be subsequently reclassified to net income or may not pass through net income.



|                                                                        |  |      |     |   |      |   |       |      |  |   |       |  
|----------------------------------------------------------------------- |  | ---- | --- | - | ---- | - | ----- | ---- |  | - | ----- | -
|(net of related income taxes)                                           |  | 2016 |     |   | 2015 |   |       | 2014 | 
|                                                                        |  |      |     |   |      |   |       |      |  |   |       |  
|Net Income                                                              |  | $    | 323 |   |      | $ | 1,270 |      |  | $ | 1,536 |  
|Other comprehensive income (loss)                                       |  |      |     |   |      |   |       |      |  |   |       |  
|Items that will not be reclassified to net income:                      |  |      |     |   |      |   |       |      |  |   |       |  
|Net actuarial gain (loss) on defined benefit plans 1                    |  |      | 16  |   |      |   | 36    |      |  |   | (109  | )
|Items that have been or may be subsequently reclassified to net income: |  |      |     |   |      |   |       |      |  |   |       |  
|Available-for-sale
investments 2                                        |  |      |     |   |      |   |       |      |  |   |       |  
|Net fair value loss during the year                                     |  |      | (34 | ) |      |   | (546  | )    |  |   | (157  | )
|Cash flow hedges                                                        |  |      |     |   |      |   |       |      |  |   |       |  
|Net fair value gain (loss) during the year
3                            |  |      | 7   |   |      |   | (52   | )    |  |   | (40   | )
|Reclassification to income of net loss 4                                |  |      | 50  |   |      |   | 54    |      |  |   | 26    |  
|Other                                                                   |  |      | 2   |   |      |   | (9    | )    |  |   | 1     |  
|                                                                        |  |      |     |   |      |   |       |      |  |   |       |  
|Other Comprehensive Income (Loss)                                       |  |      | 41  |   |      |   | (517  | )    |  |   | (279  | )
|                                                                        |  |      |     |   |      |   |       |      |  |   |       |  
|Comprehensive Income                                                    |  | $    | 364 |   |      | $ | 753   |      |  | $ | 1,257 |  
|                                                                        |  |      |     |   |      |   |       |      |  |   |       |  

1 Net of income taxes of $(16) (2015  $(22), 2014  $60).

2Available-for-sale
investments are comprised of shares in Israel Chemicals Ltd., Sinofert Holdings Limited and other.

3 Cash
flow hedges are comprised of natural gas derivative instruments and treasury lock derivatives and were net of income taxes of $(4) (2015  $31, 2014  $22).

4 Net of income taxes of $(28) (2015  $(30), 2014  $(14)).

(See Notes to the Consolidated Financial Statements)



|    |  |                                         
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|106 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



2016 HIGHLIGHTS UNAUDITED




| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|                                |  |                                                    
|------------------------------- |  | ---------------------------------------------------
|For the years ended December 31 |  | in millions of US dollars except as otherwise
noted

Consolidated Statements of Cash Flow

The consolidated statements of cash flow start with net income adjusted for non-cash items affecting
net income to arrive at cash flow from operating activities, and present cash used in investing and financing activities.



|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|---------------------------------------------------------------------------- |  |  | ------- |  | ---- | - | ----- | ---- |  | - | ------ | - |  | - | ------ | -
|                                                                             |  |  |         |  | 2016 |   |       | 2015 |  |   | 2014   |  
|Operating Activities                                                         |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Net income                                                                   |  |  | Note 10 |  |      | $ | 323   |      |  | $ | 1,270  |   |  | $ | 1,536  |  
|Adjustments to reconcile net income to cash provided by operating activities |  |  | Note 10 |  |      |   | 877   |      |  |   | 941    |   |  |   | 1,168  |  
|Changes in non-cash operating working capital                                |  |  |         |  |      |   | 60    |      |  |   | 127    |   |  |   | (90    | )
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash provided by operating activities                                        |  |  |         |  |      |   | 1,260 |      |  |   | 2,338  |   |  |   | 2,614  |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Investing Activities                                                         |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Additions to property, plant and equipment                                   |  |  |         |  |      |   | (893  | )    |  |   | (1,217 | ) |  |   | (1,138 | )
|Other assets and intangible assets                                           |  |  |         |  |      |   | (2    | )    |  |   | (67    | ) |  |   | (22    | )
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash used in investing activities                                            |  |  |         |  |      |   | (895  | )    |  |   | (1,284 | ) |  |   | (1,160 | )
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Financing Activities                                                         |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Proceeds from long-term debt obligations                                     |  |  |         |  |      |   | 496   |      |  |   | 494    |   |  |   | 737    |  
|Repayment of, and finance costs on, long-term debt obligations               |  |  |         |  |      |   | (8    | )    |  |   | (502   | ) |  |   | (500   | )
|(Repayment of) proceeds from short-term debt obligations                     |  |  |         |  |      |   | (128  | )    |  |   | (19    | ) |  |   | 66     |  
|Dividends                                                                    |  |  |         |  |      |   | (809  | )    |  |   | (1,204 | ) |  |   | (1,141 | )
|Repurchase of common shares                                                  |  |  |         |  |      |   |      |      |  |   |       |   |  |   | (1,065 | )
|Issuance of common shares                                                    |  |  |         |  |      |   | 25    |      |  |   | 53     |   |  |   | 36     |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash used in financing activities                                            |  |  |         |  |      |   | (424  | )    |  |   | (1,178 | ) |  |   | (1,867 | )
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Decrease in Cash and Cash Equivalents                                        |  |  |         |  |      |   | (59   | )    |  |   | (124   | ) |  |   | (413   | )
|Cash and Cash Equivalents, Beginning of Year                                 |  |  |         |  |      |   | 91    |      |  |   | 215    |   |  |   | 628    |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash and Cash Equivalents, End of Year                                       |  |  |         |  |      | $ | 32    |      |  | $ | 91     |   |  | $ | 215    |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash and cash equivalents comprised of:                                      |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|Cash                                                                         |  |  |         |  |      | $ | 13    |      |  | $ | 30     |   |  | $ | 89     |  
|Short-term investments                                                       |  |  |         |  |      |   | 19    |      |  |   | 61     |   |  |   | 126    |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  
|                                                                             |  |  |         |  |      | $ | 32    |      |  | $ | 91     |   |  | $ | 215    |  
|                                                                             |  |  |         |  |      |   |       |      |  |   |        |   |  |   |        |  

(See Notes to the Consolidated Financial Statements)





| |  | The decline in cash provided by operating activities from 2015 was driven primarily by lower net income.
|- |  | --------------------------------------------------------------------------------------------------------



| |  | During the fourth quarter of 2016, the company completed the issuance of $500 of 4.000 percent senior notes, providing cash from financing activities.
|- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------



| |  | Dividend payments decreased year-over-year. When dividends are declared, a liability is recorded and equity is reduced. Amounts flow through the statements of cash flow when the amounts are paid to
shareholders.
|- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------





LOGO



|  |  |               |  |                         
|- |  | ------------- |  | ------------------------
|A |  | Pages 85-86  |  | Sources and Uses of Cash



|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 107



---

##### Table of Contents



|                         
|-------------------------
|in millions of US dollars

Consolidated Statements of Changes in Shareholders Equity

The consolidated statements of changes in shareholders equity show the movements in shareholders equity.



|                                                                      |  |               |       |   |                     |   |     |                                                            |  |  |                                                            |   |  |                                                 |           |   |       |  |              |                                                   |  |   |                  |   |  |               |              |   |  |   |        |   |  |   |        |  
|--------------------------------------------------------------------- |  | ------------- | ----- | - | ------------------- | - | --- | ---------------------------------------------------------- |  |  | ---------------------------------------------------------- | - |  | ----------------------------------------------- | --------- | - | ----- |  | ------------ | ------------------------------------------------- |  | - | ---------------- | - |  | ------------- | ------------ | - |  | - | ------ | - |  | - | ------ | -
|                                                                      |  |               |       |   |                     |   |     | Accumulated Other Comprehensive Income (Loss)              |  |  |                                                            |   |  |                                                 |          
|                                                                      |  | Share
Capital |       |   | Contributed
Surplus |   |     | Net unrealizedgain (loss) onavailable-for-sale investments |  |  | Net (loss) gainon derivativesdesignated as cashflow hedges |   |  | Net actuarial(loss) gainon definedbenefit plans |           |   | Other |  |              | Total AccumulatedOther ComprehensiveIncome (Loss) |  |   | RetainedEarnings |   |  | Total
Equity1 |             
|Balance  December 31, 2013                                           |  | $             | 1,600 |   |                     | $ | 219 |                                                            |  |  | $      780                                                 |   |  |                                                 | $    (105 | ) |       |  | $           | 2                                                 |  | $ | (2               | ) |  |               | $        673 |   |  | $ | 7,136  |   |  | $ | 9,628  |  
|Net income                                                            |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | 1,536  |   |  |   | 1,536  |  
|Other comprehensive (loss) income                                     |  |               |      |   |                     |   |    |                                                            |  |  | (157                                                       | ) |  |                                                 | (14       | ) |       |  | (109         | )                                                 |  |   | 1                |   |  |               | (279         | ) |  |   |       |   |  |   | (279   | )
|Shares repurchased (Note 22)                                          |  |               | (53   | ) |                     |   | (2  | )                                                          |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | (976   | ) |  |   | (1,031 | )
|Dividends declared                                                    |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | (1,164 | ) |  |   | (1,164 | )
|Effect of share-based compensation including issuanceof common shares |  |               | 49    |   |                     |   | 17  |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 66     |  
|Shares issued for dividend reinvestment plan                          |  |               | 36    |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 36     |  
|Transfer of net actuarial loss on defined benefit plans               |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  | 109          |                                                   |  |   |                 |   |  |               | 109          |   |  |   | (109   | ) |  |   |       |  
|                                                                      |  |               |       |   |                     |   |     |                                                            |  |  |                                                            |   |  |                                                 |           |   |       |  |              |                                                   |  |   |                  |   |  |               |              |   |  |   |        |   |  |   |        |  
|Balance  December 31, 2014                                           |  | $             | 1,632 |   |                     | $ | 234 |                                                            |  |  | $      623                                                 |   |  |                                                 | $    (119 | ) |       |  | $           | 2                                                 |  | $ | (1               | ) |  |               | $        503 |   |  | $ | 6,423  |   |  | $ | 8,792  |  
|Net income                                                            |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | 1,270  |   |  |   | 1,270  |  
|Other comprehensive (loss) income                                     |  |               |      |   |                     |   |    |                                                            |  |  | (546                                                       | ) |  |                                                 | 2         |   |       |  | 36           |                                                   |  |   | (9               | ) |  |               | (517         | ) |  |   |       |   |  |   | (517   | )
|Dividends declared                                                    |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | (1,274 | ) |  |   | (1,274 | )
|Effect of share-based compensation including issuanceof common shares |  |               | 72    |   |                     |   | (4  | )                                                          |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 68     |  
|Shares issued for dividend reinvestment plan                          |  |               | 43    |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 43     |  
|Transfer of net actuarial gain on defined benefit plans               |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  | (36          | )                                                 |  |   |                 |   |  |               | (36          | ) |  |   | 36     |   |  |   |       |  
|                                                                      |  |               |       |   |                     |   |     |                                                            |  |  |                                                            |   |  |                                                 |           |   |       |  |              |                                                   |  |   |                  |   |  |               |              |   |  |   |        |   |  |   |        |  
|Balance  December 31, 2015                                           |  | $             | 1,747 |   |                     | $ | 230 |                                                            |  |  | $        77                                                |   |  |                                                 | $    (117 | ) |       |  | $           | 2                                                 |  | $ | (10              | ) |  |               | $        (50 | ) |  | $ | 6,455  |   |  | $ | 8,382  |  
|Net income                                                            |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | 323    |   |  |   | 323    |  
|Other comprehensive (loss) income                                     |  |               |      |   |                     |   |    |                                                            |  |  | (34                                                        | ) |  |                                                 | 57        |   |       |  | 16           |                                                   |  |   | 2                |   |  |               | 41           |   |  |   |       |   |  |   | 41     |  
|Dividends declared                                                    |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   | (590   | ) |  |   | (590   | )
|Effect of share-based compensation including issuanceof common shares |  |               | 36    |   |                     |   | (8  | )                                                          |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 28     |  
|Shares issued for dividend reinvestment plan                          |  |               | 15    |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  |             |                                                   |  |   |                 |   |  |               |             |   |  |   |       |   |  |   | 15     |  
|Transfer of net actuarial gain on defined benefit plans               |  |               |      |   |                     |   |    |                                                            |  |  |                                                           |   |  |                                                 |          |   |       |  | (16          | )                                                 |  |   |                 |   |  |               | (16          | ) |  |   | 16     |   |  |   |       |  
|                                                                      |  |               |       |   |                     |   |     |                                                            |  |  |                                                            |   |  |                                                 |           |   |       |  |              |                                                   |  |   |                  |   |  |               |              |   |  |   |        |   |  |   |        |  
|Balance  December 31, 2016                                           |  | $             | 1,798 |   |                     | $ | 222 |                                                            |  |  | $        43                                                |   |  |                                                 | $     (60 | ) |       |  | $           | 2                                                 |  | $ | (8               | ) |  |               | $        (25 | ) |  | $ | 6,204  |   |  | $ | 8,199  |  
|                                                                      |  |               |       |   |                     |   |     |                                                            |  |  |                                                            |   |  |                                                 |           |   |       |  |              |                                                   |  |   |                  |   |  |               |              |   |  |   |        |   |  |   |        |  

1 All equity transactions were attributable to common shareholders.

2 Any amounts incurred during a period were closed out to retained earnings at each period-end. Therefore, no balance exists at the beginning or end of period.

(See Notes to the Consolidated Financial
Statements)



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|                  |  |                          
|----------------- |  | -------------------------
|As at December 31 |  | in millions of US dollars

Consolidated Statements of Financial Position

The consolidated statements of financial position present assets, liabilities and shareholders equity.



2016


2015AssetsCurrent assetsCash and cash equivalents



$
32


$
91Receivables

Note 11


545



640Inventories

Note 12


768



749Prepaid expenses and other current assets




49



731,394



1,553Non-current assetsProperty, plant and equipment

Note 13


13,318



13,212Investments in equity-accounted investees

Note 19


1,173



1,243Available-for-sale
investments

Note 19


940



984Other assets

Note 14


250



285Intangible assets

Note 15


180



192Total Assets



$
17,255


$
17,469 (See Notes to the Consolidated
Financial Statements)


2016


2015LiabilitiesCurrent liabilitiesShort-term debt and current portion of long-term debt

Note 20, 21

$
884


$
517Payables and accrued charges

Note 16


772



1,146Current portion of derivative instrument liabilities

Note 17


41



841,697



1,747Non-current liabilitiesLong-term debt

Note 21


3,707



3,710Derivative instrument liabilities

Note 17


56



109Deferred income tax liabilities

Note 8


2,463



2,438Pension and other post-retirement benefit liabilities

Note 26


443



431Asset retirement obligations and accrued environmental costs

Note 18


643



574Other non-current liabilities and deferred credits




47



78Total Liabilities




9,056



9,087Shareholders EquityShare capital

Note 22


1,798



1,747Contributed surplus




222



230Accumulated other comprehensive loss




(25
)


(50
)Retained earnings




6,204



6,455Total Shareholders Equity




8,199



8,382Total Liabilities and Shareholders Equity



$
17,255


$
17,469 (See Notes to the Consolidated Financial Statements)








Approved by the Board of Directors,



|         |  |         
|-------- |  | --------
|LOGO     |  | LOGO    
|Director |  | Director



|                                         |  |    
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##### Table of Contents



2016 HIGHLIGHTS UNAUDITED




in millions of US dollars except as otherwise noted

Highlights to the consolidated statements of financial position









The current ratio 1 was 0.82 as at December 31, 2016 (2015  0.89).  

As at December 31, 2016, the companys property, plant and equipment accounted for 77 percent of total assets (2015  76 percent).  

The total debt-to-capital ratio 2 was 36 percent as at
December 31, 2016 (2015  34 percent).




As at December 31, 2016, the companys defined benefit pension plans were 94 percent funded (2015  92 percent). The companys other defined benefit plans are non-funded.  

There was a reduction in retained earnings in the year due primarily to dividends declared exceeding net income.  A

Page 83  Financial Condition ReviewPages 87-88  Capital Structure and Management










|1 | Current assets / current liabilities.
|- | -------------------------------------

|2 | Total debt / (total debt + total shareholders equity).
|- | -------------------------------------------------------



LOGO



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 



in millions of US dollars except as otherwise
noted



Changes to the 2016 Financial Statements

(Unaudited)



Potash Corporation of Saskatchewan Inc. (PCS)  known as PotashCorp or the
company except to the extent the context otherwise requires  aspires to the highest standards of financial reporting and as such, it strives to improve the structure and content of its financial reports for clarity
and transparency. The main changes compared to the financial statements included in PotashCorps 2015 Annual Integrated Report are as follows:




the consolidated financial statements, and related notes, have been reordered by relevant topic;  

in certain cases, note disclosures were streamlined and language was simplified to aid in readability; and  

Note 32 has been added to address the pending merger of equals transaction with Agrium Inc. (Agrium) pursuant to which the company and Agrium have agreed to combine their businesses (the Proposed
Transaction).






|Note 1 | Description of Business
|------ | -----------------------

PotashCorp is a crop nutrient company and plays an integral role in global food production. The
company produces the three essential nutrients  potash, nitrogen and phosphate  required to help farmers grow healthier, more abundant crops.



With its subsidiaries, PotashCorp forms an integrated fertilizer and related industrial and feed products company.
As at December 31, 2016, the company had assets as follows: Production (Owned)  K
Potash  

five operations in the province of Saskatchewan  

one operation in the province of New Brunswick (indefinitely suspended in early 2016 and placed in care-and-maintenance mode)  N
Nitrogen  

three plants, one located in each of the states of Georgia, Louisiana and Ohio  

one large-scale operation in the country of Trinidad


P
Phosphate  

a mine and processing plants in the state of North Carolina  

a mine and processing plants in the state of Florida  

a processing plant in the state of Louisiana  

phosphate feed plants in the states of Illinois, Missouri, Nebraska and North Carolina  

an industrial phosphoric acid plant in the state of Ohio Investments in Other Potash-Related Companies  LOGO
Investments  

Arab Potash Company (APC), Jordan  

Canpotex Limited (Canpotex)1  

Israel Chemicals Ltd. (ICL), Israel  

Sinofert Holdings Limited (Sinofert), China  

Sociedad Quimica y Minera de Chile S.A. (SQM), Chile See Note 19 for additional information.


Marketing Potash for use outside Canada and the US is sold exclusively to Canpotex, which resells potash to offshore customers. Under its own name, PotashCorp markets and sells potash products in North America and nitrogen and phosphate products in North America and offshore. Transportation and Distribution (Leased and Owned)  

leased or owned 296 terminals and warehouses (409 multi-product distribution points) in North America  

leased or owned approximately 11,100 railcars in North America  

leased a warehouse in Malaysia  

ownership in a joint venture that leases a dry bulk fertilizer port terminal in Brazil  

leased three vessels used for ammonia transportation  

owned one multi-purpose vessel used for molten sulfur and phosphoric acid transportation








1A potash export, sales and marketing company owned in equal shares by
PotashCorp and two other Canadian potash producers.



|                                         |  |    
|---------------------------------------- |  | ---
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##### Table of Contents



| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 2 | Basis of Presentation
|------ | ---------------------





These consolidated financial statements have been prepared in accordance with International Financial Reporting
Standards as issued by the International Accounting Standards Board (IFRS). The company has consistently applied the same accounting policies throughout all periods presented, as if these policies had always been in effect. The company is a foreign private issuer in the US that voluntarily files its consolidated financial statements with the Securities and Exchange Commission
(the SEC) on US domestic filer forms. In addition, the company is permitted to file with the SEC its audited consolidated financial statements under IFRS without a reconciliation


to US generally accepted accounting principles (US GAAP). As a result, the company does not prepare a reconciliation of its results to US GAAP. It is possible that certain of its
accounting policies could be different from US GAAP. These consolidated financial statements were authorized by the Board of Directors for issue on
February 20, 2017. These consolidated financial statements were prepared under the historical cost convention, except for certain items as discussed in
the applicable accounting policies.


Where an accounting policy is applicable to a specific note to the statements, the policy is described within
that note, with the related financial disclosures by major caption as noted in the table below. Certain of the companys accounting policies that relate to the financial statements as a whole, as well as estimates and judgments it has made
and how they affect the amounts reported in the consolidated financial statements, are disclosed in Note 31. New standards and amendments or interpretations that were either effective and applied by the company during 2016 or that were not yet
effective are described in Note 31.






Note


Topic

AccountingPolicies

AccountingEstimates andJudgments

Page3


Revenue recognition

X

X

1134


Cost of goods sold

X



1164


Selling and administrative expenses

X



1168


Income taxes

X

X

11810


Cash equivalents

X



12311


Receivables

X

X

12412


Inventories

X

X

12513


Property, plant and equipment

X

X

12614


Other assets



X

12815


Intangible assets

X

X

12917


Derivative instruments

X

X

131


Note


Topic

AccountingPolicies

AccountingEstimates andJudgments

Page18


Provisions for asset retirement, environmental and other obligations

X

X

13219


Investments

X

X

13521


Long-term debt

X



13824


Commitments

X

X

14225


Guarantees

X



14326


Pension and other post-retirement benefits

X

X

14427


Share-based compensation

X

X

15128


Related party transactions

X



15429


Fair value and offsetting of financial instruments

X

X

15530


Contingencies

X

X

161






|    |  |                                         
|--- |  | ----------------------------------------
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|112 |  | PotashCorp 2016 Annual Integrated Report



---

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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 3 | Segment Information
|------ | -------------------



The company has three reportable
operating segments: potash, nitrogen and phosphate. These segments are differentiated by the chemical nutrient contained in the products that each produces.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |                                                                                                                                                                                 
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  | Accounting Estimates and Judgments                                                                                                                                              
|Accounting policies of the segments are:
  the same as those described in Note 31
and other relevant notes; and 
 measured in a manner consistent with the financial statements.
 Sales revenue is recognized when:
  product is shipped;
  the sale price and costs incurred or to
be incurred can be measured reliably; and 
 collectibility is probable. 
Sales revenue is recorded and measured based on: 
 the FOB mine, plant, warehouse or terminal price (except for certain vessel sales or specific product sales
that are shipped and recorded on a delivered basis); and 
 the fair value of the consideration received or receivable (net of any trade discounts and volume rebates
allowed).  Inter-segment sales are made under terms that approximate market value.
 Transportation costs are recovered from the customer through sales pricing. |  |  |  | Segments are determined based on reports reviewed by the Chief Executive Officer (assessed to be the companys chief operating decision-maker)
used to make strategic decisions.



|                                                                                                               |  |        |                                                                             |   |          |   |        |           |  |   |            |   |  |              |       |   |  |   |        |   |  | 
|-------------------------------------------------------------------------------------------------------------- |  | ------ | --------------------------------------------------------------------------- | - | -------- | - | ------ | --------- |  | - | ---------- | - |  | ------------ | ----- | - |  | - | ------ | - |  | 
|Supporting Information 
Financial information on each of these segments is summarized in the following tables: |  |        | 19%
 Gross margin as apercentage of
sales earned from all nutrients
in 2016
|2016                                                                                                           |  | Potash |                                                                             |   | Nitrogen |   |        | Phosphate |  |   | All Others |   |  | Consolidated |       |  
|Sales  third party                                                                                            |  | $      | 1,630                                                                       |   |          | $ | 1,467  |           |  | $ | 1,359      |   |  | $            |      |   |  | $ | 4,456  |   | 
|Freight, transportation and distribution  third party                                                         |  |        | (250                                                                        | ) |          |   | (122   | )         |  |   | (163       | ) |  |              |      |   |  |   | (535   | ) | 
|Net sales  third party                                                                                        |  |        | 1,380                                                                       |   |          |   | 1,345  |           |  |   | 1,196      |   |  |              |      |   |  |   |        |   | 
|Cost of goods sold  third party                                                                               |  |        | (943                                                                        | ) |          |   | (1,016 | )         |  |   | (1,132     | ) |  |              |      |   |  |   | (3,091 | ) | 
|Margin (cost) on inter-segment sales1                                                                          |  |        |                                                                            |   |          |   | 32     |           |  |   | (32        | ) |  |              |      |   |  |   |       |   | 
|Gross margin                                                                                                   |  |        | 437                                                                         |   |          |   | 361    |           |  |   | 32         |   |  |              |      |   |  |   | 830    |   | 
|Depreciation and amortization                                                                                  |  |        | (216                                                                        | ) |          |   | (213   | )         |  |   | (223       | ) |  |              | (43   | ) |  |   | (695   | ) | 
|Share of Canpotexs Prince Rupert project exit costs                                                           |  |        | (33                                                                         | ) |          |   |       |           |  |   |           |   |  |              |      |   |  |   | (33    | ) | 
|Termination benefit costs                                                                                      |  |        | (32                                                                         | ) |          |   |       |           |  |   |           |   |  |              |      |   |  |   | (32    | ) | 
|Impairment of property, plant and equipment (Note 13)                                                          |  |        |                                                                            |   |          |   |       |           |  |   | (47        | ) |  |              |      |   |  |   | (47    | ) | 
|Assets                                                                                                         |  |        | 9,795                                                                       |   |          |   | 2,515  |           |  |   | 2,306      |   |  |              | 2,639 |   |  |   | 17,255 |   | 
|Cash outflows for additions to property, plant and
equipment                                                   |  |        | 342                                                                         |   |          |   | 263    |           |  |   | 216        |   |  |              | 72    |   |  |   | 893    |   |  | 

1 Inter-segment net
sales were $62.



|                                         |  |    
|---------------------------------------- |  | ---
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##### Table of Contents





|       |  |                               |  |                                                    
|------ |  | ----------------------------- |  | ---------------------------------------------------
|Note 3 |  | Segment Information continued |  | in millions of US dollars except as otherwise noted



LOGO  LOGO


2015

Potash


Nitrogen


Phosphate


All Others


ConsolidatedSales  third party

$
2,543


$
1,960


$
1,776


$



$
6,279Freight, transportation and distribution  third party


(214
)


(101
)


(173
)






(488
)Net sales  third party


2,329



1,859



1,603



Cost of goods sold  third party


(1,007
)


(1,210
)


(1,305
)






(3,522
)Margin (cost) on inter-segment sales1






57



(57
)






Gross margin


1,322



706



241







2,269Depreciation and amortization


(214
)


(198
)


(240
)


(33
)


(685
)Assets


9,772



2,563



2,367



2,767



17,469Cash outflows for additions to property, plant and equipment


537



398



202



80



1,217 1 Inter-segment net sales were $87.  2014

Potash


Nitrogen


Phosphate


All Others


ConsolidatedSales  third party

$
2,828


$
2,425


$
1,862


$



$
7,115Freight, transportation and distribution  third party


(291
)


(117
)


(201
)






(609
)Net sales  third party


2,537



2,308



1,661



Cost of goods sold  third party


(1,102
)


(1,357
)


(1,400
)






(3,859
)Margin (cost) on inter-segment sales 1






59



(59
)






Gross margin


1,435



1,010



202







2,647Depreciation and amortization


(224
)


(173
)


(297
)


(7
)


(701
)Assets


9,615



2,444



2,344



3,321



17,724Cash outflows for additions to property, plant and equipment


521



388



203



26



1,138 1 Inter-segment net sales were $107. As described in Note 1, Canpotex executed offshore marketing, sales and distribution functions for certain of the companys products. Financial information by
geographic area is summarized in the following tables:  Country of Origin2016

Canada


United States


Trinidad


Other


ConsolidatedSales to customers outside the companyCanada

$
97


$
129


$



$



$
226United States


752



1,820



314







2,886Canpotex 1


778















778Mexico






91



7







98Trinidad










115







115Brazil


2



39











41Colombia






6



29







35Other Latin America


1



22



45







68India






138











138Other






15



56







71$
1,630


$
2,260


$
566


$



$
4,456Non-current assets 2

$
9,534


$
3,532


$
597


$
14


$
13,677 1 Canpotexs 2016 sales volumes were made to:
Latin America 33%, China 16%, India 9%, Other Asian markets 36%, other markets 6% (Note 28). 2 Includes non-current assets other than financial instruments,
equity-accounted investees, deferred tax assets and post-employment benefit assets.






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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|       |  |                               |  |                                                    
|------ |  | ----------------------------- |  | ---------------------------------------------------
|Note 3 |  | Segment Information continued |  | in millions of US dollars except as otherwise noted





|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|-------------------------------------- |  | ----------------- | ----- |  | ------------- | - | ----- | -------- |  | - | ----- |  |  | ------------ | -- |  |  | - | ------ | 
|                                       |  | Country of Origin |      
|2015                                   |  | Canada            |       |  | United States |   |       | Trinidad |  |   | Other |  |  | Consolidated |   
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Sales to customers outside the company |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Canada                                 |  | $                 | 119   |  |               | $ | 175   |          |  | $ |      |  |  | $            |   |  |  | $ | 294    | 
|United States                          |  |                   | 913   |  |               |   | 2,299 |          |  |   | 506   |  |  |              |   |  |  |   | 3,718  | 
|Canpotex 1                             |  |                   | 1,346 |  |               |   |      |          |  |   |      |  |  |              |   |  |  |   | 1,346  | 
|Mexico                                 |  |                   | 2     |  |               |   | 98    |          |  |   |      |  |  |              |   |  |  |   | 100    | 
|Trinidad                               |  |                   |      |  |               |   |      |          |  |   | 259   |  |  |              |   |  |  |   | 259    | 
|Brazil                                 |  |                   | 65    |  |               |   | 61    |          |  |   |      |  |  |              |   |  |  |   | 126    | 
|Colombia                               |  |                   | 37    |  |               |   | 17    |          |  |   | 35    |  |  |              |   |  |  |   | 89     | 
|Other Latin America                    |  |                   | 61    |  |               |   | 39    |          |  |   | 53    |  |  |              |   |  |  |   | 153    | 
|India                                  |  |                   |      |  |               |   | 144   |          |  |   |      |  |  |              |   |  |  |   | 144    | 
|Other                                  |  |                   |      |  |               |   | 24    |          |  |   | 26    |  |  |              |   |  |  |   | 50     | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|                                       |  | $                 | 2,543 |  |               | $ | 2,857 |          |  | $ | 879   |  |  | $            |   |  |  | $ | 6,279  | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Non-current assets 2                   |  | $                 | 9,472 |  |               | $ | 3,472 |          |  | $ | 625   |  |  | $            | 16 |  |  | $ | 13,585 | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 

1 Canpotexs 2015 sales volumes were made to:
Latin America 30%, China 20%, India 9%, Other Asian markets 34%, other markets 7% (Note 28).

2 Includes non-current assets other than financial instruments,
equity-accounted investees, deferred tax assets and post-employment benefit assets.



|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|-------------------------------------- |  | ----------------- | ----- |  | ------------- | - | ----- | -------- |  | - | ----- |  |  | ------------ | -- |  |  | - | ------ | 
|                                       |  | Country of Origin |      
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|2014                                   |  | Canada            |       |  | United States |   |       | Trinidad |  |   | Other |  |  | Consolidated |   
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Sales to customers outside the company |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Canada                                 |  | $                 | 153   |  |               | $ | 179   |          |  | $ |      |  |  | $            |   |  |  | $ | 332    | 
|United States                          |  |                   | 1,295 |  |               |   | 2,623 |          |  |   | 603   |  |  |              |   |  |  |   | 4,521  | 
|Canpotex1                              |  |                   | 1,233 |  |               |   |      |          |  |   |      |  |  |              |   |  |  |   | 1,233  | 
|Mexico                                 |  |                   | 8     |  |               |   | 102   |          |  |   |      |  |  |              |   |  |  |   | 110    | 
|Trinidad                               |  |                   |      |  |               |   |      |          |  |   | 364   |  |  |              |   |  |  |   | 364    | 
|Brazil                                 |  |                   | 22    |  |               |   | 30    |          |  |   |      |  |  |              |   |  |  |   | 52     | 
|Colombia                               |  |                   | 39    |  |               |   | 16    |          |  |   | 48    |  |  |              |   |  |  |   | 103    | 
|Other Latin America                    |  |                   | 78    |  |               |   | 38    |          |  |   | 66    |  |  |              |   |  |  |   | 182    | 
|India                                  |  |                   |      |  |               |   | 169   |          |  |   |      |  |  |              |   |  |  |   | 169    | 
|Other                                  |  |                   |      |  |               |   | 17    |          |  |   | 32    |  |  |              |   |  |  |   | 49     | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|                                       |  | $                 | 2,828 |  |               | $ | 3,174 |          |  | $ | 1,113 |  |  | $            |   |  |  | $ | 7,115  | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 
|Non-current
assets2                    |  | $                 | 9,127 |  |               | $ | 3,230 |          |  | $ | 632   |  |  | $            | 17 |  |  | $ | 13,006 | 
|                                       |  |                   |       |  |               |   |       |          |  |   |       |  |  |              |    |  |  |   |        | 

1 Canpotexs 2014 sales volumes were made to:
Latin America 26%, China 16%, India 10%, Other Asian markets 41%, other markets 7% (Note 28).

2 Includes non-current assets other than financial instruments, equity-accounted investees, deferred tax assets and post-employment benefit assets.





29%

Decrease in sales dollars

from 2015







|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 115



---

##### Table of Contents





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted



|Note 4 | Nature of Expenses
|------ | ------------------



Accounting Policies  Cost of goods sold is costs primarily incurred at, and
charged to, an active producing facility. The primary components of selling and administrative expenses are compensation, other employee benefits, supplies,
communications, travel, professional services and depreciation and amortization.  8% Decrease in total expenses from 2015


Supporting Information Expenses by nature were comprised of:  Cost of Goods Sold


Other


Total2016


2015


2014


2016


2015


2014


2016


2015


2014Depreciation and amortization

$
652


$
652


$
694


$
43


$
33


$
7


$
695


$
685


$
701Employee costs 1


575



566



615



93



90



111



668



656



726Freight














367



345



445



367



345



445Energy and fuel


358



452



586















358



452



586Supplies


258



289



307















258



289



307Contract services


256



305



291















256



305



291Raw materials 2Natural gas  feedstock


250



359



498















250



359



498Sulfur


151



236



243















151



236



243Ammonia


92



114



139















92



114



139Natural gas hedge loss


77



89



45















77



89



45Reagents


76



87



100















76



87



100Other raw materials


110



131



109















110



131



109Railcar and vessel costs














106



86



93



106



86



93Impairment of property, plant and equipment (Note 13)


47























47







Property and other taxes


39



38



43















39



38



43Royalties


38



69



74















38



69



74Products purchased for resale


1



58



56















1



58



56Off-site warehouse costs














47



47



60



47



47



60Other


111



77



59



121



104



116



232



181



175Total

$
3,091


$
3,522


$
3,859


$
777


$
705


$
832


$
3,868


$
4,227


$
4,691Expenses included in:Freight, transportation and distribution

























$
535


$
488


$
609Cost of goods sold


























3,091



3,522



3,859Selling and administrative expenses


























212



239



245Other expenses (income)


























30



(22
)


(22
) 1 Includes employee benefits and share-based compensation. 2 Includes inbound freight, purchasing and receiving
costs.






|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|116 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 5 | Provincial Mining and Other Taxes
|------ | ---------------------------------

Under Saskatchewan provincial legislation, the company is subject to resource taxes,
including the potash production tax and the resource surcharge.

|                                          |  |      |     |  |      |   |     |      |  |   |     | 
|----------------------------------------- |  | ---- | --- |  | ---- | - | --- | ---- |  | - | --- | 
|                                          |  | 2016 |     |  | 2015 |   |     | 2014 | 
|                                          |  |      |     |  |      |   |     |      |  |   |     | 
|Potash production tax                     |  | $    | 74  |  |      | $ | 239 |      |  | $ | 181 | 
|Saskatchewan resource surcharge and other |  |      | 50  |  |      |   | 71  |      |  |   | 76  | 
|                                          |  |      |     |  |      |   |     |      |  |   |     | 
|                                          |  | $    | 124 |  |      | $ | 310 |      |  | $ | 257 | 
|                                          |  |      |     |  |      |   |     |      |  |   |     | 



|Note 6 | Other (Expenses) Income
|------ | -----------------------

|                             |  |      |     |   |      |   |     |      |  |   |    |  
|---------------------------- |  | ---- | --- | - | ---- | - | --- | ---- |  | - | -- | -
|                             |  | 2016 |     |   | 2015 |   |     | 2014 | 
|                             |  |      |     |   |      |   |     |      |  |   |    |  
|Foreign exchange (loss) gain |  | $    | (9  | ) |      | $ | 48  |      |  | $ | 8  |  
|Proposed Transaction costs   |  |      | (18 | ) |      |   |    |      |  |   |   |  
|Legal settlements            |  |      |    |   |      |   |    |      |  |   | 17 |  
|Other                        |  |      | (3  | ) |      |   | (26 | )    |  |   | (3 | )
|                             |  |      |     |   |      |   |     |      |  |   |    |  
|                             |  | $    | (30 | ) |      | $ | 22  |      |  | $ | 22 |  
|                             |  |      |     |   |      |   |     |      |  |   |    |  



|Note 7 | Finance Costs
|------ | -------------

Finance costs mainly arise from interest expense on long-term senior notes.

|                                                                                            |  |      |     |   |      |   |     |      |  |   |     |  
|------------------------------------------------------------------------------------------- |  | ---- | --- | - | ---- | - | --- | ---- |  | - | --- | -
|                                                                                            |  | 2016 |     |   | 2015 |   |     | 2014 | 
|                                                                                            |  |      |     |   |      |   |     |      |  |   |     |  
|Interest expense on                                                                         |  |      |     |   |      |   |     |      |  |   |     |  
|Short-term debt                                                                             |  | $    | 9   |   |      | $ | 4   |      |  | $ | 1   |  
|Long-term debt                                                                              |  |      | 188 |   |      |   | 198 |      |  |   | 197 |  
|Interest on net defined benefit pension and otherpost-retirement plan obligations (Note
26) |  |      | 19  |   |      |   | 19  |      |  |   | 13  |  
|Unwinding of discount on asset retirement obligations (Note 18)                             |  |      | 14  |   |      |   | 13  |      |  |   | 15  |  
|Borrowing costs capitalized to property, plant and equipment                                |  |      | (11 | ) |      |   | (40 | )    |  |   | (41 | )
|Interest income                                                                             |  |      | (3  | ) |      |   | (2  | )    |  |   | (1  | )
|                                                                                            |  |      |     |   |      |   |     |      |  |   |     |  
|                                                                                            |  | $    | 216 |   |      | $ | 192 |      |  | $ | 184 |  
|                                                                                            |  |      |     |   |      |   |     |      |  |   |     |  

Borrowing costs capitalized to property, plant and equipment during 2016 were calculated by applying an average capitalization rate
of 4.0 percent (2015 and 2014  4.5 percent) to expenditures on qualifying assets.

See Note 10 for interest paid.



|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 117



---

##### Table of Contents



| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|       |  |  |  |  |  |             
|------ |  |  |  |  |  | ------------
|Note 8 |  |  |  |  |  | Income Taxes

This note explains the companys income tax expense and tax-related balances within the consolidated
financial statements. The deferred tax section provides information on expected future tax payments.

Accounting Policies The company operates in a
specialized industry and in several tax jurisdictions. As a result, its income is subject to various rates of taxation. Taxation on items recognized in the statements of income, other comprehensive income (OCI) or contributed
surplus is recognized in the same location as those items. Taxation on earnings is comprised of current and deferred income tax.  Current income tax is:

Deferred income
tax is: the expected tax payable on the taxable income for the year;
  calculated using rates enacted or
substantively enacted at the consolidated statements of financial position date in the countries where the companys subsidiaries and equity-accounted investees operate and generate taxable income; and
  inclusive of any adjustment to income tax
payable or recoverable in respect of previous years.

 recognized using the liability method;
  based on temporary differences between
financial statements carrying amounts of assets and liabilities and their respective income tax bases; and 
 determined using tax rates that have been enacted or substantively enacted by the statements of financial
position date and are expected to apply when the related deferred income tax asset is realized or the deferredincome tax liability is settled. The realized and unrealized excess tax benefit from share-based payment arrangements is recognized in contributed surplus as
current and deferred tax, respectively. Uncertain income tax positions are accounted for using the standards applicable to current income tax liabilities and
assets; i.e., both liabilities and assets are recorded when probable and measured at the amount expected to be paid to (recovered from) the taxation authorities using the companys best estimate of the amount. Deferred income tax is not accounted for:  

with respect to investments in subsidiaries and equity-accounted investees where the company is able to control the reversal of the temporary difference and that difference is not expected to reverse in the
foreseeable future; and  

if arising from initial recognition of an asset or liability in a transaction, other than a business combination, that at the time of the transaction affects neither accounting nor taxable profit or loss. Deferred income tax assets are reviewed at each statements of financial position date and amended to the extent that it is no longer probable
that the related tax benefit will be realized.


Accounting Estimates and Judgments Estimates and
judgments to determine the companys taxes are impacted by:  

the breadth of the companys operations; and  

global complexity of tax regulations. The final taxes paid, and potential adjustments to tax assets and
liabilities, are dependent upon many factors including:  

negotiations with taxing authorities in various jurisdictions;  

outcomes of tax litigation; and  

resolution of disputes arising from federal, provincial, state and local tax audits. Estimates and judgments are
used to recognize the amount of deferred tax assets, which:  

includes the probability future taxable profit will be available to use deductible temporary differences; and  

could be reduced if projected income is not achieved or increased if income previously not projected becomes probable.






|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|118 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|       |  |                        |  |                                                    
|------ |  | ---------------------- |  | ---------------------------------------------------
|Note 8 |  | Income Taxes continued |  | in millions of US dollars except as otherwise noted



Accounting Policies continued Income tax assets and
liabilities are offset when:  For current income taxes, the company has:

For deferred income taxes: a legally enforceable right1 to offset the recognized amounts; and 
 the intention to settle on a net basis or realize the asset and settle the liability simultaneously.

 the company has a legally enforceable right to
set off current tax assets against current tax liabilities; and 
 they relate to income taxes levied by the same taxation authority on either: (1) the same taxable entity;
or (2) different taxable entities intending to settle current tax liabilities and assets on a net basis, or realize assets and settle liabilities simultaneously in each future period.21 For income taxes levied by the same taxation authority and the authority permits the
company to make or receive a single net payment or receipt.  2 In which significant amounts of deferred tax liabilities or assets expected are to be settled or recovered.   Supporting Information Income Taxes in Net Income The provision for income taxes differs from the amount that would have resulted from applying the Canadian statutory income tax rates to
income before income taxes as follows:  2016


2015


2014(Loss) income before income taxesCanada

$
(43
)

$
726


$
911United States


174



585



717Trinidad


88



224



355Other


147



186



181$
366


$
1,721


$
2,164Canadian federal and provincial statutory income tax rate


27.02%



27.00%



27.00%Income tax at statutory rates

$
99


$
465


$
584Adjusted for the effect of:Non-taxable income


(37
)


(36
)


(60
)Production-related deductions


(27
)


(37
)


(38
)Tax authority examinations


(16
)


(17
)


Additional tax deductions


(5
)


(6
)


(5
)Impact of foreign tax rates (US, Trinidad and other)


17



62



91Withholding taxes


5



7



17Other


7



13



39Income tax expense included in net income

$
43


$
451


$
628 The increase in the Canadian and provincial statutory income tax rate from 2015 to 2016 was the result of a legislated increase in
New Brunswick income tax rates.


Accounting Estimates and Judgments continued    16% Actual effective tax rate on ordinary earnings for 2016






|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 119



---

##### Table of Contents





|       |  |                        |  |                                                    
|------ |  | ---------------------- |  | ---------------------------------------------------
|Note 8 |  | Income Taxes continued |  | in millions of US dollars except as otherwise noted



Total income tax expense, included in net income, was comprised of the following:  2016


2015


2014Current income taxTax expense for current year

$
78


$
263


$
351Adjustments in respect of prior years


(13
)


(16
)


9Total current income tax expense


65



247



360Deferred income taxOrigination and reversal of temporary differences


(17
)


199



257Other


(5
)


5



11Total deferred income tax (recovery) expense


(22
)


204



268Income tax expense included in net income

$
43


$
451


$
628 Income Tax Balances Income tax balances
within the consolidated statements of financial position as at December 31 were comprised of the following:  Income Tax Assets (Liabilities)

Statements of Financial Position Location

2016


2015Current income tax assetsCurrent

Receivables (Note 11)

$
41


$
60Non-current

Other assets (Note 14)


67



66Deferred income tax assets

Other assets


10



10Total income tax assets



$
118


$
136Current income tax liabilitiesCurrent

Payables and accrued charges (Note 16)

$
(25
)

$
(14
)Non-current

Other non-current liabilities and deferred credits


(43
)


(74
)Deferred income tax liabilities

Deferred income tax liabilities


(2,463
)


(2,438
)Total income tax liabilities



$
(2,531
)

$
(2,526
)


LOGO






|    |  |                                         
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|120 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|       |  |                        |  |                                                    
|------ |  | ---------------------- |  | ---------------------------------------------------
|Note 8 |  | Income Taxes continued |  | in millions of US dollars except as otherwise noted



Deferred Income Taxes

In respect of each type of temporary difference,
unused tax loss and unused tax credit, the amounts of deferred tax assets and liabilities recognized in the consolidated statements of financial position as at December 31 and the amount of the deferred tax recovery or expense recognized in net
income were:



|                                                             |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|------------------------------------------------------------ |  | ---------------------------------------- | ------ | - | -------------------------------------------------------------- | - | ------ | ---- |  | - | ---- | - |  | ---- | ---- | - |  | - | ---- | -
|                                                             |  | Deferred Income Tax Assets (Liabilities) |        |   | Deferred Income Tax Recovery (Expense)Recognized in Net Income |  
|                                                             |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|                                                             |  | 2016                                     |        |   | 2015                                                           |   |        | 2016 |  |   | 2015 |   |  | 2014 |     
|                                                             |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|Deferred income tax assets                                   |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|Tax loss and other carryforwards                             |  | $                                        | 118    |   |                                                                | $ | 2      |      |  | $ | 116  |   |  | $    | (1   | ) |  | $ | (1   | )
|Asset retirement obligations and accrued environmental costs |  |                                          | 176    |   |                                                                |   | 174    |      |  |   | 2    |   |  |      |     |   |  |   | 40   |  
|Derivative instrument liabilities                            |  |                                          | 35     |   |                                                                |   | 69     |      |  |   |     |   |  |      |     |   |  |   |     |  
|Inventories                                                  |  |                                          | 6      |   |                                                                |   | 31     |      |  |   | (25  | ) |  |      | 9    |   |  |   | (32  | )
|Post-retirement benefits and share-based compensation        |  |                                          | 166    |   |                                                                |   | 167    |      |  |   | 13   |   |  |      | 5    |   |  |   | 11   |  
|Other assets                                                 |  |                                          | 22     |   |                                                                |   | 16     |      |  |   | 8    |   |  |      | (7   | ) |  |   | (15  | )
|Deferred income tax liabilities                              |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|Property, plant and equipment                                |  |                                          | (2,930 | ) |                                                                |   | (2,837 | )    |  |   | (93  | ) |  |      | (212 | ) |  |   | (273 | )
|Investments in equity-accounted investees                    |  |                                          | (35    | ) |                                                                |   | (38    | )    |  |   | 2    |   |  |      | (1   | ) |  |   | 3    |  
|Other liabilities                                            |  |                                          | (11    | ) |                                                                |   | (12    | )    |  |   | (1   | ) |  |      | 3    |   |  |   | (1   | )
|                                                             |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  
|                                                             |  | $                                        | (2,453 | ) |                                                                | $ | (2,428 | )    |  | $ | 22   |   |  | $    | (204 | ) |  | $ | (268 | )
|                                                             |  |                                          |        |   |                                                                |   |        |      |  |   |      |   |  |      |      |   |  |   |      |  



Reconciliation of net deferred income tax liabilities:  2016


2015Balance, beginning of year

$
(2,428
)

$
(2,191
)Income tax recovery (charge) recognized in the statementsof income


22



(204
)Income tax charge recognized in contributed surplus






(10
)Income tax charge recognized in OCI


(48
)


(20
)Foreign exchange


1



(3
)Balance, end of year

$
(2,453
)

$
(2,428
)


Amounts and expiry dates of unused tax losses and unused tax credits as at December 31, 2016 were:  Amount


Expiry DateUnused tax lossesOperating

$
414



2028  IndefiniteCapital

$
292



NoneUnused investment tax credits

$
65



2017  2035Unused alternative minimum tax credits

$
6



None Any unused tax losses and credits with no expiry dates can be carried forward indefinitely. As at December 31, 2016, the company had $337 of tax losses and deductible temporary differences for which it did not recognize
deferred tax assets. The company has determined that it is probable that all recognized deferred tax assets will be realized through a combination
of future reversals of temporary differences and taxable income. The aggregate amount of temporary differences associated with investments
in subsidiaries and equity-accounted investees, for which deferred tax liabilities have not been recognized, as at December 31, 2016 was $6,463 (2015  $6,374).






|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 121



---

##### Table of Contents



| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 9 | Net Income per Share
|------ | --------------------

Basic net income per share provides a measure of the interests of each ordinary common share in the
companys performance over the year. Diluted net income per share adjusts basic net income per share for the effects of all dilutive potential common shares.

|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|-------------------------------------------------------- |  | ---- | ---------------- |  | ---- |  | --------------- | ---- |  |  | --------------- | 
|                                                         |  | 2016 |                  |  | 2015 |  |                 | 2014 | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Basic net income per share1                              |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Net income available to common shareholders              |  |      | $            323 |  |      |  | $        1,270  |      |  |  | $        1,536  | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Weighted average number of common shares                 |  |      | 838,928,000      |  |      |  | 834,141,000     |      |  |  | 838,101,000     | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Basic net income per share                               |  |      | $          0.39  |  |      |  | $          1.52 |      |  |  | $          1.83 | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Diluted net income per share1                            |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Net income available to common shareholders              |  |      | $            323 |  |      |  | $        1,270  |      |  |  | $        1,536  | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Weighted average number of common shares                 |  |      | 838,928,000      |  |      |  | 834,141,000     |      |  |  | 838,101,000     | 
|Dilutive effect of stock options                         |  |      | 210,000          |  |      |  | 3,208,000       |      |  |  | 6,443,000       | 
|Dilutive effect of share-settled performance share units |  |      | 321,000          |  |      |  |                |      |  |  |                | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Weighted average number of diluted common shares         |  |      | 839,459,000      |  |      |  | 837,349,000     |      |  |  | 844,544,000     | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 
|Diluted net income per share                             |  |      | $          0.38  |  |      |  | $          1.52 |      |  |  | $          1.82 | 
|                                                         |  |      |                  |  |      |  |                 |      |  |  |                 | 

1 Net income per share calculations are based on dollar and
share amounts each rounded to the nearest thousand. Net income per share = net income available to common shareholders / weighted average number of common
shares issued and outstanding during the year. Diluted net income per share incorporated the following adjustments. The denominator was:  Ù
increased by the total of the additional common shares that would have been issued assuming exercise of all stock options with exercise prices at or below the average market price for the year;  Ù
increased by the total of the additional share-settled performance share units (PSUs) that could be issued if vesting criteria are achieved; and  Ú
decreased by the number of shares that the company could have repurchased if it had used the assumed proceeds from the exercise of stock options to repurchase them on the open market at the average share price for the year. For performance-based stock option plans, the number of contingently issuable common shares included in the calculation was based on the number of shares, if any,
that would be issuable if the end of the reporting period was the end of the performance period and the effect was dilutive. Options excluded from the
calculation of diluted net income per share due to the option exercise prices being greater than the average market price of common shares were as follows:  2016


2015


2014Weighted average number of options


12,697,691



7,269,775



4,454,863Option Plan years fully excluded


2007-2014



2008, 2009,2011-2013



2008, 2011-2013


LOGO






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|122 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted



Note 10
Consolidated Statements of Cash Flow  Accounting PolicyHighly liquid investments with a maturity of three months or less from the date of purchase are considered to be cash
equivalents.For the years ended December 31

2016


2015


2014Reconciliation of cash provided by operating activitiesNet income





$
323






$
1,270






$
1,536Adjustments to reconcile net income to cash provided by
operating activitiesDepreciation and amortization


695







685







701Impairment of property, plant and equipment (Note 13)


47















Net distributed (undistributed) earnings ofequity-accounted investees


70







(35
)






68Impairment of
available-for-sale investment (Note 19)


10















38Share-based compensation


2







22







28(Recovery of) provision for deferred income tax


(22
)






204







268Pension and other post-retirement benefits


46







30







28Asset retirement obligations and accrued environmental costs


29







20







18Other long-term liabilities and miscellaneous










15







19Subtotal of adjustments






877







941







1,168Changes in non-cash operating working
capitalReceivables


114







259







(220
)Inventories


(21
)






(99
)






70Prepaid expenses and other current assets


17







(19
)






29Payables and accrued charges


(50
)






(14
)






31Subtotal of changes in non-cash operating working
capital






60







127







(90
)Cash provided by operating activities





$
1,260






$
2,338






$
2,614Supplemental cash flow disclosureInterest paid





$
189






$
193






$
187Income taxes paid





$
50






$
171






$
405


$1.3 billion Total cash provided by operating activities in 2016






|                                         |  |    
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| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 11 | Receivables
|------- | -----------

Receivables represent amounts the company expects to collect from other parties. Trade receivables consist
mainly of amounts owed to PotashCorp by its customers, the largest individual customer being the related party, Canpotex.

Accounting PoliciesTrade receivables are recognized initially at fair value and subsequently measured at amortized cost less provision for impairment of trade accounts receivable. When a trade receivable is uncollectible, it is written off against
the provision. Subsequent recoveries of amounts previously written off are credited to the consolidated statements of income. Supporting Information 2016


2015Trade accounts  Canpotex (Note 28)

$
141


$
148 Other


292



327Less provision for impairment of trade accounts receivable


(6
)


(7
)427



468Income taxes receivable (Note 8)


41



60Margin deposits on derivative instruments


27



51GST and VAT receivable


22



28Other non-trade accounts


28



33$
545


$
640


Accounting Estimates and JudgmentsDetermining when amounts are deemed uncollectible requires judgment.






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|124 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 12 | Inventories
|------- | -----------

Inventories consist of product from the companys three segments  potash, nitrogen and phosphate
 in varying stages of the production process.

Accounting PoliciesInventories are valued monthly at the lower of cost and net realizable value. Costs, allocated to inventory using the weighted average
cost method, include direct acquisition costs, direct costs related to the units of production and a systematic allocation of fixed and variable production
overhead, as applicable.  Net realizable value is based on: For products and raw materials

For materials and supplies selling price of the finished product (in ordinary course of
business);   less the estimated costs
of completion; and   less the estimated
costs to make the sale.

 replacement cost, considered to be the best available
measure of net realizable value. A writedown is recognized if carrying amount exceeds net realizable value, and may be reversed if the circumstances which caused it no longer exist. Supporting Information Inventories as at December 31 were comprised of:  2016


2015Finished products

$
269


$
302Intermediate products


174



125Raw materials


75



94Materials and supplies


250



228$
768


$
749 The following items affected cost of goods sold during the year:  2016


2015


2014Expensed inventories before the following items

$
2,712


$
3,233


$
3,587Reserves, reversals and writedowns of inventories


31



11



8$
2,743


$
3,244


$
3,595 The carrying amount of inventory recorded at net realizable value was $47 as at December 31, 2016 (2015  $32), with the
remaining inventory recorded at cost.


Accounting Estimates and JudgmentsJudgment involves determining: 
 the appropriate measure of net realizable value; and
  the allocation of production overhead to
inventories.  LOGO






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| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 13 | Property, Plant and Equipment
|------- | -----------------------------

The majority of the companys tangible assets are the buildings, machinery and equipment
used to produce its three nutrients. These assets are depreciated over their estimated useful lives.

Accounting PoliciesProperty, plant and equipment (which include certain mine development costs, pre-stripping costs and assets under construction) are carried at cost less accumulated depreciation and any recognized impairment loss. 
Cost includes all expenditures directly attributable to bringing the asset to the location and installing it in working condition for its intended use,
including:   income or expenses;1 
 a reduction for investment tax credits to which the company is entitled;
  additions, betterments and renewals;
and   borrowing costs during
construction.2  Each component of an
item of property, plant and equipment with a cost that is significant in relation to the items total cost is depreciated separately. When the cost of replacing part of an item of property, plant and equipment is capitalized, the
carrying amount of the replaced part is derecognized. The cost of major inspections and overhauls is capitalized and depreciated over the period until the next major inspection or overhaul. Maintenance and repair expenditures that do not
improve or extend productive life are expensed in the period incurred.  Any gain or
loss arising on the disposal or retirement of an item of property, plant and equipment is determined as the difference between the sale proceeds and the carrying amount of the asset, and is recognized in operating income.1    Derived from the necessity to bring an asset
under construction to the location and condition necessary to be capable of operating in the manner and location intended. 
2    The capitalization rate is based on the
weighted average interest rate on all of the companys outstanding third-party debt. Capitalization ceases when assets are substantially ready for their intended use.


Accounting Estimates and Judgments Judgment involves determining:  

which costs are directly attributable (e.g., labor, overhead) and when income or expenses derived from an asset under construction are recognized as part of the asset cost;  

appropriate timing for cessation of cost capitalization1, considering the circumstances and the industry in which the asset is to be operated, normally predetermined
by management with reference to such factors as productive capacity;  

the appropriate level of componentization (for individual components for which different depreciation methods or rates are appropriate);  

which repairs and maintenance constitute major inspections and overhauls; and  

the appropriate life over which such costs should be amortized. Certain mining and milling assets are depreciated
using the units-of-production method based on the shorter of estimates of reserves or service lives. Pre-stripping costs are
depreciated on a units-of-production basis over the ore mined from the mineable acreage stripped. Land is not depreciated. Other asset classes are depreciated on a
straight-line basis. The following estimated useful lives have been applied to the majority of property, plant and equipment assets as at December 31,
2016:  Useful Life Range (years)


Weighted Average Useful Life (years)3Land improvements


8 to 60



38Buildings and improvements


9 to 60



39Machinery and equipment2


3 to 60



25 Asset residual values and useful lives are reviewed, and adjusted if appropriate, at the end of each reporting period. Changes in
the expected useful life or the expected pattern of consumption of future economic benefits embodied in the asset are accounted for by changing the depreciation period or method, as appropriate, and are treated as changes in accounting
estimates. The company assesses its existing assets and depreciable lives in connection with the review of mine and plant operating plans at the end of each
reporting period. When it is determined that assigned asset lives do not reflect the expected remaining period of benefit, prospective changes are made to their depreciable lives. Uncertainties are inherent in estimating reserve quantities,
particularly as they relate to assumptions regarding future prices, the geology of the companys mines, the mining methods used and the related costs incurred to develop and mine its reserves. Changes in these assumptions could result in
material adjustments to reserve estimates, which could result in impairments or changes to depreciation expense in future periods, particularly if reserve estimates are reduced.  1    Generally when the asset or asset under construction is substantially complete and in the location and condition necessary for it to be capable of operating in the manner
intended by management.  2    Comprised primarily of plant equipment. 
3    Weighted by carrying amount as at
December 31, 2016.






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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                         |  |                                                    
|------- |  | --------------------------------------- |  | ---------------------------------------------------
|Note 13 |  | Property, Plant and Equipment continued |  | in millions of US dollars except as otherwise noted



Accounting policies, estimates and judgments related to impairment of long-lived assets are included within Note 31 on Page 164.

Supporting Information



|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|--------------------------------------------- |  | -------------------- | ----------------- | - | ------------------------- |  | ---------------- | ---------------------- |  |  | --------------------- | - |  | ------------------------ | ---------------------- | - | ----- |  | ----------------- | - |  |  | --------------- | -
|                                              |  | Land andImprovements |                   |   | Buildings andImprovements |  |                  | Machinery andEquipment |  |  | Mine DevelopmentCosts |   |  | Assets UnderConstruction |                        |   | Total | 
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount  December 31, 2015           |  |                      | $             538 |   |                           |  | $          3,636 |                        |  |  | $          7,005      |   |  |                          | $                  571 |   |       |  | $           1,462 |   |  |  | $        13,212 |  
|Additions                                     |  |                      |                  |   |                           |  | 2                |                        |  |  | 9                     |   |  |                          | 65                     |   |       |  | 744               |   |  |  | 820             |  
|Change in investment tax credits              |  |                      |                  |   |                           |  |                 |                        |  |  | (6                    | ) |  |                          |                       |   |       |  | 5                 |   |  |  | (1              | )
|Disposals                                     |  |                      |                  |   |                           |  |                 |                        |  |  | (1                    | ) |  |                          |                       |   |       |  |                  |   |  |  | (1              | )
|Transfers                                     |  |                      | 102               |   |                           |  | 639              |                        |  |  | 391                   |   |  |                          | 469                    |   |       |  | (1,601            | ) |  |  |                |  
|Change in asset retirement costs              |  |                      |                  |   |                           |  |                 |                        |  |  |                      |   |  |                          | 12                     |   |       |  |                  |   |  |  | 12              |  
|Depreciation                                  |  |                      | (22               | ) |                           |  | (65              | )                      |  |  | (500                  | ) |  |                          | (90                    | ) |       |  |                  |   |  |  | (677            | )
|Impairment                                    |  |                      |                  |   |                           |  |                 |                        |  |  | (39                   | ) |  |                          |                       |   |       |  | (8                | ) |  |  | (47             | )
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount  December 31, 2016           |  |                      | 618               |   |                           |  | 4,212            |                        |  |  | 6,859                 |   |  |                          | 1,027                  |   |       |  | 602               |   |  |  | 13,318          |  
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Balance as at December 31, 2016 comprised of: |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Cost                                          |  |                      | 807               |   |                           |  | 4,813            |                        |  |  | 11,574                |   |  |                          | 1,930                  |   |       |  | 602               |   |  |  | 19,726          |  
|Accumulated depreciation                      |  |                      | (189              | ) |                           |  | (601             | )                      |  |  | (4,715                | ) |  |                          | (903                   | ) |       |  |                  |   |  |  | (6,408          | )
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount                               |  |                      | 618               |   |                           |  | 4,212            |                        |  |  | 6,859                 |   |  |                          | 1,027                  |   |       |  | 602               |   |  |  | 13,318          |  
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount  December 31, 2014           |  |                      | $             546 |   |                           |  | $          3,615 |                        |  |  | $          6,739      |   |  |                          | $                  581 |   |       |  | $           1,193 |   |  |  | $        12,674 |  
|Additions                                     |  |                      |                  |   |                           |  | 1                |                        |  |  | 15                    |   |  |                          | 58                     |   |       |  | 1,172             |   |  |  | 1,246           |  
|Change in investment tax credits              |  |                      |                  |   |                           |  |                 |                        |  |  | (6                    | ) |  |                          |                       |   |       |  |                  |   |  |  | (6              | )
|Disposals                                     |  |                      |                  |   |                           |  | (1               | )                      |  |  | (19                   | ) |  |                          |                       |   |       |  |                  |   |  |  | (20             | )
|Transfers                                     |  |                      | 11                |   |                           |  | 93               |                        |  |  | 768                   |   |  |                          | 31                     |   |       |  | (903              | ) |  |  |                |  
|Change in asset retirement costs              |  |                      |                  |   |                           |  |                 |                        |  |  |                      |   |  |                          | (2                     | ) |       |  |                  |   |  |  | (2              | )
|Depreciation                                  |  |                      | (19               | ) |                           |  | (72              | )                      |  |  | (492                  | ) |  |                          | (97                    | ) |       |  |                  |   |  |  | (680            | )
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount  December 31, 2015           |  |                      | $             538 |   |                           |  | $          3,636 |                        |  |  | $          7,005      |   |  |                          | $                  571 |   |       |  | $           1,462 |   |  |  | $        13,212 |  
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Balance as at December 31, 2015 comprised of: |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Cost                                          |  |                      | $             708 |   |                           |  | $          4,191 |                        |  |  | $        11,338       |   |  |                          | $               1,384  |   |       |  | $           1,462 |   |  |  | $        19,083 |  
|Accumulated depreciation                      |  |                      | (170              | ) |                           |  | (555             | )                      |  |  | (4,333                | ) |  |                          | (813                   | ) |       |  |                  |   |  |  | (5,871          | )
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  
|Carrying amount                               |  |                      | $             538 |   |                           |  | $          3,636 |                        |  |  | $          7,005      |   |  |                          | $                  571 |   |       |  | $           1,462 |   |  |  | $        13,212 |  
|                                              |  |                      |                   |   |                           |  |                  |                        |  |  |                       |   |  |                          |                        |   |       |  |                   |   |  |  |                 |  

Depreciation of property, plant and equipment was included in the following:



|                                                           |  |      |                  |  |      |  |                  |      |  |  |                  | 
|---------------------------------------------------------- |  | ---- | ---------------- |  | ---- |  | ---------------- | ---- |  |  | ---------------- | 
|                                                           |  | 2016 |                  |  | 2015 |  |                  | 2014 | 
|                                                           |  |      |                  |  |      |  |                  |      |  |  |                  | 
|Cost of goods sold and selling and administrative expenses |  |      | $            671 |  |      |  | $            667 |      |  |  | $            685 | 
|Cost of property, plant and equipment and inventory        |  |      | 6                |  |      |  | 13               |      |  |  | 13               | 
|                                                           |  |      |                  |  |      |  |                  |      |  |  |                  | 
|                                                           |  |      | $            677 |  |      |  | $            680 |      |  |  | $            698 | 
|                                                           |  |      |                  |  |      |  |                  |      |  |  |                  | 



|                                         |  |    
|---------------------------------------- |  | ---
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|PotashCorp 2016 Annual Integrated Report |  | 127



---

##### Table of Contents





|        |  |                                         |  |                                                    
|------- |  | --------------------------------------- |  | ---------------------------------------------------
|Note 13 |  | Property, Plant and Equipment continued |  | in millions of US dollars except as otherwise noted



During the fourth quarter of 2016, an indicator of impairment was determined to exist in the Geismar phosphate
cash-generating unit (CGU), as a result of sustained losses in a contract. The Geismar phosphate CGU, part of the phosphate segment reported in Note 3, had a recoverable amount of $NIL at December 31, 2016 based on value in use. As a
result, an impairment loss of $20 was recognized in phosphate cost of goods sold during the year ended December 31, 2016 (2015 and 2014  $NIL). During
the first quarter of 2016, property, plant and equipment in the phosphate segment with a carrying amount of $27 was determined to have a recoverable amount of $NIL related to a product that the company will no longer produce. An impairment loss of
$27 was recognized in phosphate cost of goods sold during the year ended December 31, 2016 (2015 and 2014  $NIL). Operating accounts payable incurred
for additions to property, plant and equipment do not result in a cash outflow. When paid, the liabilities are reflected as a cash outflow within investing activities. The applicable net change in accounts payable that was reclassified


(to) from investing activities (from) to operating activities on the consolidated statements of cash flow in 2016 was $(68) (2015  $19, 2014  $(43)).


As at December 31, 2016, the carrying amount of idled assets (including our Picadilly, New Brunswick and
Lanigan, Saskatchewan potash assets) was $2,142 (2015  $2,015, 2014  $400).




LOGO





|Note 14 | Other Assets
|------- | ------------

Accounting Estimates and Judgments The costs of certain ammonia catalysts are capitalized to other assets and are amortized, net of residual value, on a straight-line basis over
their estimated useful lives of two to 12 years.  Upfront lease costs are capitalized to
other assets and amortized over the life of the leases on a straight-line basis, the latest of which extends through 2037.


Supporting Information Other assets as at December 31 were comprised of:  2016


2015Long-term income taxes receivable (Note 8)

$
67


$
66Ammonia catalysts  net of accumulated amortization of $53 (2015  $43)


39



33Margin deposits on derivative instruments


34



68Investment tax credits receivable


23



29Accrued pension benefit asset (Note 26)


23



21Upfront lease costs  net of accumulated amortization of $11 (2015  $11)



16



16Other  net of accumulated amortization of $21 (2015  $19)


48



52$
250


$
285 Amortization of other assets included in cost of goods sold and in selling and administrative expenses for 2016 was $10
(2015  $11, 2014  $12).






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|128 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted



|        |  |                   |  | 
|------- |  | ----------------- |  | 
|        | 
|Note 15 |  | Intangible Assets

Intangible assets, including goodwill, are identifiable, represent future economic benefits and are controlled by
the company. Goodwill is not amortized but is subject to annual impairment reviews.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
|An intangible asset is recognized when it is: 
 reliably measurable; 
 identifiable (separable or arises from contractual rights);
  probable that expected future economic
benefits will flow to the company; and 
 controllable by the company. 
Intangible assets are recorded initially at cost, including development and applicable employee costs, and relate primarily to:
  production and technology rights;
  contractual customer relationships;
  computer software;
  goodwill; and
  computer software and other developed
projects (internally generated).  The following expenses are never recognized as an asset
in current or subsequent periods: 
 costs to maintain software programs; and
  development costs previously recognized
as an expense.  Amortization is recognized in net income as an expense related to the
function of the intangible asset.  Useful lives are reviewed, and adjusted if appropriate,
at the end of each reporting period.  All business combinations are accounted for using the
acquisition method. Identifiable intangible assets are recognized separately from goodwill. Goodwill is carried at cost, is no longer amortized and represents the excess of the cost of an acquisition over the fair value of the companys share
of the net identifiable assets of the acquired subsidiary or equity method investee at the date of acquisition. 
Separately recognized goodwill is carried at cost less accumulated amortization (recognized prior to 2002) and impairment losses. Gains and losses on the disposal
of an entity include the carrying amount of goodwill relating to the entity sold. |  |  |  | Judgment is applied to determine non-tangible expenditures eligible for capitalization.
 Estimation is applied to determine expected useful lives used in the straight-line
amortization of intangible assets with finite lives. Changes in accounting estimates can result from changes in useful life or the expected pattern of consumption of an asset (taken into account by changing the amortization period or
method, as appropriate).  Goodwill is allocated to CGUs or groups of CGUs for the
purposeof impairment testing based on the level at which it is monitoredby management, and not at a level higher than an operatingsegment. The allocation is made to those CGUs or groups of CGUsexpected to benefit from the
business combination in which thegoodwill arose.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       



|                                         |  |    
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|        |  |                             |  |                                                    
|------- |  | --------------------------- |  | ---------------------------------------------------
|Note 15 |  | Intangible Assets continued |  | in millions of US dollars except as otherwise noted



Supporting Information

Goodwill is the only
intangible asset with an indefinite useful life recognized by the company. All other intangible assets have finite useful lives. Following is a reconciliation of intangible assets:



|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|--------------------------------------- |  | ---------- | --- | - | ----- | - | --- | ----- |  | - | ---- | - |  | ---- | --- | - | ---- | - | --- | - |  | - | --- | -
|                                        |  | Goodwill 1 |     |   | Other |   |     | Total | 
|                                        |  | 2016       |     |   | 2015  |   |     | 2016  |  |   | 2015 |   |  | 2016 |     |   | 2015 |  
|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|Carrying amount, beginning of year      |  | $          | 97  |   |       | $ | 97  |       |  | $ | 95   |   |  | $    | 45  |   |      | $ | 192 |   |  | $ | 142 |  
|Additions                               |  |            |    |   |       |   |    |       |  |   | 2    |   |  |      | 57  |   |      |   | 2   |   |  |   | 57  |  
|Amortization                            |  |            |    |   |       |   |    |       |  |   | (14  | ) |  |      | (7  | ) |      |   | (14 | ) |  |   | (7  | )
|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|Carrying amount, end of year            |  | $          | 97  |   |       | $ | 97  |       |  | $ | 83   |   |  | $    | 95  |   |      | $ | 180 |   |  | $ | 192 |  
|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|Balance as at December 31 comprised of: |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|Cost                                    |  | $          | 104 |   |       | $ | 104 |       |  | $ | 122  |   |  | $    | 120 |   |      | $ | 226 |   |  | $ | 224 |  
|Accumulated amortization                |  |            | (7  | ) |       |   | (7  | )     |  |   | (39  | ) |  |      | (25 | ) |      |   | (46 | ) |  |   | (32 | )
|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  
|Carrying amount                         |  | $          | 97  |   |       | $ | 97  |       |  | $ | 83   |   |  | $    | 95  |   |      | $ | 180 |   |  | $ | 192 |  
|                                        |  |            |     |   |       |   |     |       |  |   |      |   |  |      |     |   |      |   |     |   |  |   |     |  

1 The companys aggregate carrying amount of goodwill was $97 (2015
 $97), representing 1.2 percent of shareholders equity as at December 31, 2016 (2015  1.2 percent). Substantially all of the companys recorded goodwill relates to the nitrogen segment.



Note 16

|Payables and Accrued Charges
|----------------------------



Trade and other payables and accrued charges mainly consist of amounts owed to suppliers, contractors, employees and
shareholders that have been invoiced or accrued.

Payables and accrued charges as at December 31 were comprised of:



|                                                                                          |  |      |     |  |      |   |       |                                                                                       |  | 
|----------------------------------------------------------------------------------------- |  | ---- | --- |  | ---- | - | ----- | ------------------------------------------------------------------------------------- |  | 
|                                                                                          |  | 2016 |     |  | 2015 |   |       | 44%
 Total trade accounts included inpayables and accrued chargesat December 31, 2016
|Trade accounts                                                                            |  | $    | 340 |  |      | $ | 426   |                                                                                       | 
|Dividends                                                                                 |  |      | 84  |  |      |   | 318   |                                                                                       | 
|Accrued compensation                                                                      |  |      | 76  |  |      |   | 76    |                                                                                       | 
|Deferred revenue                                                                          |  |      | 59  |  |      |   | 80    |                                                                                       | 
|Current portion of asset retirement obligations and accrued environmental costs (Note 18) |  |      | 58  |  |      |   | 85    |                                                                                       | 
|Accrued interest                                                                          |  |      | 35  |  |      |   | 34    |                                                                                       | 
|Current portion of pension and other post-retirement benefits (Note 26)                   |  |      | 32  |  |      |   | 52    |                                                                                       | 
|Income taxes (Note 8)                                                                     |  |      | 25  |  |      |   | 14    |                                                                                       | 
|Other payables and other accrued charges                                                  |  |      | 63  |  |      |   | 61    |                                                                                       | 
|                                                                                          |  |      |     |  |      |   |       |                                                                                       | 
|                                                                                          |  | $    | 772 |  |      | $ | 1,146 |                                                                                       | 
|                                                                                          |  |      |     |  |      |   |       |                                                                                       |  | 



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|130 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 17 | Derivative Instruments
|------- | ----------------------

PotashCorp enters into contracts with other parties primarily to fix the price of
natural gas used as feedstock in production and the exchange rate for Canadian dollar transactions.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|Derivative financial instruments are used to lock in commodity prices, exchange rates and interest
rates. Contracts to buy or sell a non-financial item1 are recognized at fair value on the consolidated statements of financial position where
appropriate.  For designated and qualified cash flow hedges:
  the effective portion of the change in
the fair value of the derivative is accumulated in OCI until the variability in cash flows being hedged is recognized in net income in future accounting periods; and 
 the ineffective portions of hedges are recorded in net income in the current period.
 The change in fair value of derivative instruments, not designated or not qualified as
hedges, is recorded in net income in the current period.  The companys policy is
not to use derivative instruments for trading or speculative purposes. The company may choose not to designate a qualifying derivative instrument in an economic hedging relationship as an accounting hedge.
 For natural gas derivative instruments designated as accounting hedges, the company formally
documents:   all relationships between
hedging instruments and hedged items; 
 its risk management objective and strategy for undertaking the hedge transaction; and
  the linkage of derivatives to specific
assets and liabilities or to specific firm commitments or forecast transactions.  The
company also assesses whether the natural gas derivatives used in hedging transactions are expected to be or were highly effective, both at the hedges inception and on an ongoing basis, in offsetting changes in fair values of hedged
items. Hedge effectiveness related to the companys natural gas hedges is assessed on a prospective and retrospective basis using regression analyses. 
A hedging relationship is terminated if: 
 the hedge ceases to be effective; 
 the underlying asset or liability being hedged is derecognized; or
  the derivative instrument is no longer
designated as a hedging instrument.  In such instances, the difference between the fair
value and the accrued value of the hedging derivatives upon termination is deferred and recognized in net income on the same basis that gains, losses, revenue and expenses of the previously hedged item are recognized. If a cash flow hedging
relationship is terminated because it is no longer probable that the anticipated transaction will occur, then the net gain or loss accumulated in OCI is recognized in current period net income. |  |  |  | Uncertainties, estimates and use of judgment include the assessment of contracts as derivative instruments and for embedded derivatives,
application of hedge accounting and valuation of derivatives at fair value (discussed further in Note 29). 
For derivatives or embedded derivatives, the most significant area of judgment is whether the contract can be settled net, one of the criteria in
determining whether a contract for a non-financial asset is considered a derivative and accounted for as such. Judgment is also applied in determining whether an embedded derivative is closely related to the host contract, in which case bifurcation
and separate accounting are not necessary.  The process to test effectiveness and meet
stringent documentation standards requires the application of judgment and estimation.
|1 Can be
settled net in cash or another financial instrument, or by exchanging financial instruments, as if the contracts were financial instruments (except contracts that were entered into and continue to be held for the purpose of the receipt or
delivery of a non-financial item in accordance with expected purchase, sale or usage requirements).                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              



|                                         |  |    
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|        |  |                                  |  |                                                    
|------- |  | -------------------------------- |  | ---------------------------------------------------
|Note 17 |  | Derivative Instruments continued |  | in millions of US dollars except as otherwise noted



Supporting Information Significant recent derivatives included the following:  

natural gas swap agreements to manage the cost of natural gas, generally designated as cash flow hedges of anticipated transactions; and  

foreign currency forward contracts for the primary purpose of limiting exposure to exchange rate fluctuations relating to expenditures denominated in currencies other than the US dollar, not designated
as hedging instruments for accounting purposes. Derivatives as at December 31 were comprised of:  2016


2015Assets


Liabilities


Net


Assets


Liabilities


NetNatural gas derivatives designated cash flow hedges

$



$
44


$
(44
)

$
9


$
190


$
(181
)Natural gas derivatives


6



53



(47
)










Foreign currency derivatives


















3



(3
)Total


6



97



(91
)


9



193



(184
)Less current portion


(1
)


(41
)


40



(4
)


(84
)


80Long-term portion

$
5


$
56


$
(51
)

$
5


$
109


$
(104
)


As at December 31, 2016, the companys net exposure to natural gas derivatives in the form of swaps was a
notional amount of 46 million MMBtu with maturities in 2017 through 2022 (2015  65 million). For the year ended December 31, 2016, gains
(losses) before taxes of $11 were recognized in OCI (2015  $(83), 2014  $(62)). For the year ended December 31, 2016, losses before taxes of $78 (2015  $84, 2014  $40) were reclassified from
accumulated other comprehensive income (AOCI) and recognized in cost of goods sold excluding ineffectiveness, which changed these losses by $2 (2015  $NIL, 2014  $1). Of the losses before taxes in AOCI at
December 31, 2016, approximately $44 (2015  $79, 2014  $74) will be reclassified to cost of goods sold within the next 12 months. As at December 31, 2016, the company had entered into foreign currency forward contracts to sell US dollars and receive Canadian dollars in the notional
amount of $21 (2015  $134) at an average exchange rate of 1.3490 (2015  1.3553) per US dollar with maturities in 2017 (2015  maturities in 2016).






|Note 18 | Provisions for Asset Retirement, Environmental
|------- | ----------------------------------------------

and Other Obligations

A provision is an estimated liability with uncertainty over the timing or amount that will be paid. The most significant asset retirement and
environmental restoration provisions relate to costs to restore potash and phosphate sites to their original, or another specified, condition.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|Provisions are recognized when:
  there is a present legal or constructive
obligation as a result of past events; 
 it is probable an outflow of resources will be required to settle the obligation; and
  the amount has been reliably
estimated.  Provisions are not recognized for costs that need to be incurred to operate in
the future or expected future operating losses.  The company recognizes provisions for
termination benefits at the earlier of when it can no longer withdraw the offer of the termination benefits and when it recognizes any related restructuring costs. 
Provisions are measured at the present value of the cash flow1 expected to be required to settle the
obligation. |  |  |  | Estimates for provisions take into account: 
 most provisions will not be settled for a number of years;
  environmental laws and regulations and
interpretations by regulatory authorities could change or circumstances affecting the companys operations could change, either of which could result in significant changes to current plans; and
  the nature, extent and timing of current
and proposed reclamation and closure techniques in view of present environmental laws and regulations.
|1 Using a pre-tax risk-free discount rate that reflects current market assessments of the time
value of money and the risks specific to the timing and jurisdiction of the obligation.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                                                                |  |                                                    
|------- |  | ------------------------------------------------------------------------------ |  | ---------------------------------------------------
|Note 18 |  | Provisions for Asset Retirement, Environmental and Other Obligations continued |  | in millions of US dollars except as otherwise noted



Accounting Policies continuedEnvironmental costs related to current operations are:Capitalized as an asset, if

Expensed, if

Recorded as a provision, when property life is extended;
  capacity is increased;
  contamination from future operations
is mitigated or prevented; or 
 related to legal or constructive asset retirement obligations.

 related to existing conditions caused by past operations; and
  they do not contribute to current or
future revenue generation.

 environmental remedial efforts are likely; and
  the costs can be reasonably
estimated.  The company uses the most current information available, including similar past
experiences, available technology, regulations in effect, the timing of remediation, and cost-sharing arrangements.The company recognizes provisions for
decommissioning obligations (also known as asset retirement obligations) primarily related to mining and mineral activities. The major categories of asset retirement obligations are:
  reclamation and restoration costs at its
potash and phosphate mining operations, including management of materials generated by mining and mineral processing, such as various mine tailings and gypsum; 
 land reclamation and revegetation programs;
  decommissioning of underground
and surface operating facilities; 
 general cleanup activities aimed at returning the areas to an environmentally acceptable condition;
and   post-closure
care and maintenance.  The present value of a liability for a decommissioning
obligation is recognized in the period in which it is incurred if a reasonable estimate can be made. The associated costs are: 
 capitalized as part of the carrying amount of any related long-lived asset and then amortized over its
estimated remaining useful life; 
 recorded as inventory; or 
 expensed in the period. 
The best estimate of the amount required to settle the obligation is reviewed at the end of each reporting period and updated to reflect changes in the discount
and foreign exchange rates and the amount or timing of the underlying cash flows. When there is a change in the best estimate, an adjustment is recorded against the carrying amount of the provision and any related asset, and the effect is then
recognized in net income over the remaining life of the asset. The increase in the provision due to the passage of time is recognized as a finance cost. A gain or loss may be incurred upon settlement of the liability.


Accounting Estimates and Judgments continued   It is reasonably possible that the ultimate costs could change in the future and that changes to these estimates could have a material effect on the companys
consolidated financial statements. Estimates for asset retirement obligation costs depend on the development of environmentally acceptable closure and
post-closure plans. In some cases, this may require significant research and development to identify preferred methods for such plans that are economically sound and that, in most cases, may not be implemented for several decades. The company uses
appropriate technical resources, including outside consultants, to develop specific site closure and post-closure plans in accordance with the requirements of the various jurisdictions in which it operates. Other than certain land reclamation
programs, settlement of the obligations is typically correlated with mine life estimates. The risk-free rate and expected cash flow payments for asset
retirement obligations at December 31 were as follows:  2016

Risk-Free
Rate

Cash Flow
Payments 1Phosphate

1.86%-3.06%

1-85 yearsPotash

5%

50-340 years  2015Phosphate

1.67%-2.95%

1-85 yearsPotash

6%

55-385 years 1 Timeframe in which payments are expected to
principally occur from December 31, with the majority of Phosphate payments taking place over the next 35 years. Employee termination activities are complex
processes that can take months to complete and involve making and reassessing estimates.




Sensitivity of asset retirement obligations to changes in the discount rate and inflation rate on the recorded
liability as at December 31, 2016 is as follows:



|                     |  |                        |            |   |                      |       |     |               |       |  |                |       |  |   |    |  |  |   |    |  |  |  |           | 
|-------------------- |  | ---------------------- | ---------- | - | -------------------- | ----- | --- | ------------- | ----- |  | -------------- | ----- |  | - | -- |  |  | - | -- |  |  |  | --------- | 
|                     |  | UndiscountedCash Flows |            |   | DiscountedCash Flows |       |     | Discount Rate |       |  | Inflation Rate |      
|                     |  |                        | +0.5%      |   |                      | -0.5% |     |               | +0.5% |  |                | -0.5% | 
|Potash obligation 1  |  |                        | $    1,001 | 2 |                      | $     | 113 |               |       |  | $    (26)      |       |  | $ | 36 |  |  | $ | 38 |  |  |  | $    (25) | 
|Nitrogen obligation  |  |                        | 62         |   |                      |       | 3   |               |       |  | (1)            |       |  |   | 1  |  |  |   | 1  |  |  |  | (1)       | 
|Phosphate obligation |  |                        | 952        |   |                      |       | 591 |               |       |  | (34)           |       |  |   | 39 |  |  |   | 39 |  |  |  | (34)      | 

1 Stated in Canadian dollars.

2 Represents total undiscounted cash flows in the first year of
decommissioning. Excludes subsequent years of tailings dissolution, fine tails capping, tailings management area reclamation, post reclamation activities and monitoring, and final decommissioning, which are estimated to take an additional
91-268 years.



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|        |  |                                                                                |  |                                                    
|------- |  | ------------------------------------------------------------------------------ |  | ---------------------------------------------------
|Note 18 |  | Provisions for Asset Retirement, Environmental and Other Obligations continued |  | in millions of US dollars except as otherwise noted



Supporting Information Following is a reconciliation of asset retirement, environmental restoration and other obligations:  Asset
Retirement Obligations


Environmental
Restoration Obligations


Subtotal


OtherObligations


TotalBalance  December 31, 2015

$
637


$
22


$
659


$
6


$
665Charged to incomeNew obligations


3



3



6



1



7Change in discount rate


9







9







9Change in other estimates


42







42







42Unwinding of discount


14







14







14Capitalized to property, plant and equipmentChange in discount rate


11







11







11Change in other estimates


1







1







1Settled during period


(40
)


(2
)


(42
)


(4
)


(46
)Exchange differences


1







1







1Balance  December 31, 2016

$
678


$
23


$
701


$
3


$
704Balance as at December 31, 2016 comprised of:Current liabilitiesPayables and accrued charges (Note 16)

$
51


$
7


$
58


$
3


$
61Non-current liabilitiesAsset retirement obligations andaccrued environmental costs


627



16



643







643Balance  December 31, 2014

$
609


$
32


$
641


$
2


$
643Charged to incomeNew obligations


11



1



12



6



18Change in discount rate


(4
)






(4
)






(4
)Change in other estimates


48







48







48Unwinding of discount


13







13







13Capitalized to property, plant and equipmentChange in discount rate


(7
)






(7
)






(7
)Change in other estimates


5







5







5Settled during period


(31
)


(11
)


(42
)


(2
)


(44
)Exchange differences


(7
)






(7
)






(7
)Balance  December 31, 2015

$
637


$
22


$
659


$
6


$
665Balance as at December 31, 2015 comprised of:Current liabilitiesPayables and accrued charges (Note 16)

$
79


$
6


$
85


$
6


$
91Non-current liabilitiesAsset retirement obligations andaccrued environmental costs


558



16



574







574


Environmental Operating and Capital Expenditures The companys operations are subject to numerous environmental requirements under federal, provincial, state and local laws and regulations of Canada, the US,
and Trinidad and Tobago. These laws and regulations govern matters such as air emissions, wastewater discharges, land use and reclamation, and solid and hazardous waste management. Many of these laws, regulations and permit requirements are
becoming increasingly stringent, and the cost of compliance can be expected to rise over time. The companys operating expenses, other than costs associated with asset retirement obligations, relating to compliance with environmental laws
and regulations governing ongoing operations for 2016 were $95 (2015  $111, 2014  $129). The company routinely undertakes environmental capital
projects. In 2016, capital expenditures of $82 (2015  $164, 2014  $151) were incurred to meet pollution prevention and control as well as other environmental objectives. Other Environmental Obligations Other environmental obligations
generally relate to regulatory compliance, environmental management practices associated with ongoing operations other than mining, site assessment and remediation of environmental contamination related to the activities of the company and its
predecessors, including waste disposal practices and ownership and operation of real property and facilities. Other Obligations Other obligations are comprised of provisions for community investment.






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|134 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|     |  |    |  |            
|---- |  | -- |  | -----------
|Note |  | 19 |  | Investments



PotashCorp holds interests in associates and joint ventures, the most significant being SQM
at 32 percent, APC at 28 percent and Canpotex at 33 percent. The companys most significant investments accounted for as available-for-sale
are ICL and Sinofert.


LOGO








Investments in
Equity-Accounted Investees



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |  |                                                                                                                                                                                                                                                                                                                                           
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                        
|Investments in which the company exercises significant influence (but does not control) are accounted for
using the equity method. Significant influence is the power to participate in the financial and operating policy decisions of the investee. Such investees that are not jointly controlled are referred to as associates. All investees the company
jointly controls are classified and accounted for as joint ventures, which are also accounted for using the equity method. These associates and joint ventures follow similar accounting principles and policies to PotashCorp.
 The companys significant policies include:
  its proportionate share of any net income
or losses from investees, and any gain or loss on disposal, are recorded in net income; 
 its proportionate share of post-acquisition movements in OCI is recognized in the companys OCI;
  the cumulative post-acquisition movements
in net income and OCI are adjusted against the carrying amount of the investment; 
 dividends received reduce the carrying amount of the companys investment;
  an impairment test is performed
when there is objective evidence of impairment, such as significant adverse changes in the environment in which the equity-accounted investee operates or a significant or prolonged decline in the fair value of the investment below its carrying
amount. An impairment loss is recorded when the recoverable amount1 becomes lower than the carrying amount; and 
 impairment losses are reversed if the recoverable amount subsequently exceeds the carrying amount.
  1 The higher of value in use and fair value less costs to sell. |  |  |  | Judgment is necessary in determining when significant influence (power to participate in the financial
and operating policy decisions of the investee but not control or joint control over those policies) exists. 
Judgment is also used in determining if objective evidence of impairment exists, and if so, the amount of impairment.



|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 135



---

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|        |  |                       |  |                                                    
|------- |  | --------------------- |  | ---------------------------------------------------
|Note 19 |  | Investments continued |  | in millions of US dollars except as otherwise noted



Supporting Information

Equity-accounted investees
as at December 31 were comprised of:



|                                    |  |                    |                       |      |                                             |  |        |                                                        |  |      |                    |   |      |                 |     |      |  |   |       |   |  |   |       |   |  |   |       |  |  |   |       | 
|----------------------------------- |  | ------------------ | --------------------- | ---- | ------------------------------------------- |  | ------ | ------------------------------------------------------ |  | ---- | ------------------ | - | ---- | --------------- | --- | ---- |  | - | ----- | - |  | - | ----- | - |  | - | ----- |  |  | - | ----- | 
|                                    |  | Principal Activity |                       |      | Principal Placeof Businessand Incorporation |  |        | Proportion of OwnershipInterest and Voting Rights Held |  |      | Quoted Fair Value1 |   |      | Carrying Amount |    
|Name                                |  |                    |                       | 2016 |                                             |  | 2015   |                                                        |  | 2016 |                    |   | 2015 |                 |     | 2016 |  |   | 2015  |  
|SQM                                 |  |                    | Chemicals & Mining    |      |                                             |  | Chile  |                                                        |  |      | 32%                | 2 |      |                 | 32% | 2    |  | $ | 2,228 |   |  | $ | 1,936 |   |  | $ | 781   |  |  | $ | 833   | 
|APC                                 |  |                    | Mining                |      |                                             |  | Jordan |                                                        |  |      | 28%                |   |      |                 | 28% |      |  |   | 618   |   |  |   | 676   |   |  |   | 362   |  |  |   | 378   | 
|Canpotex                            |  |                    | Marketing & Logistics |      |                                             |  | Canada |                                                        |  |      | 33%                |   |      |                 | 33% |      |  |   | n/a   | 3 |  |   | n/a   | 3 |  |   |      |  |  |   |      | 
|Other associates and joint ventures |  |                    |                       |      |                                             |  |        |                                                        |  |      |                    |   |      |                 |     |      |  |   |       |   |  |   |       |   |  |   | 30    |  |  |   | 32    | 
|                                    |  |                    |                       |      |                                             |  |        |                                                        |  |      |                    |   |      |                 |     |      |  |   |       |   |  |   |       |   |  |   |       |  |  |   |       | 
|Total equity-accounted investees    |  |                    |                       |      |                                             |  |        |                                                        |  |      |                    |   |      |                 |     |      |  |   |       |   |  |   |       |   |  | $ | 1,173 |  |  | $ | 1,243 | 
|                                    |  |                    |                       |      |                                             |  |        |                                                        |  |      |                    |   |      |                 |     |      |  |   |       |   |  |   |       |   |  |   |       |  |  |   |       | 

1 The quoted market value (fair value) was based on unadjusted quoted prices
in active markets (Level 1).

2 Due to provisions in SQMs bylaws, the company holds proportional
voting rights of 28 percent.

3 Canpotex is a private company and there is no quoted market price
available for the shares.

Aggregated financial information of the companys proportionate interest in equity-accounted investees for the year ended
December 31 was as follows:



|                                                 |  |            |     |  |                |   |     |      |  |   |      |  |  |      |   |  |      |   |   |  |  |   |    | 
|------------------------------------------------ |  | ---------- | --- |  | -------------- | - | --- | ---- |  | - | ---- |  |  | ---- | - |  | ---- | - | - |  |  | - | -- | 
|                                                 |  | Associates |     |  | Joint Ventures |  
|                                                 |  | 2016       |     |  | 2015           |   |     | 2014 |  |   | 2016 |  |  | 2015 |   |  | 2014 |  
|                                                 |  |            |     |  |                |   |     |      |  |   |      |  |  |      |   |  |      |   |   |  |  |   |    | 
|Income from continuing operations and net income |  | $          | 115 |  |                | $ | 121 |      |  | $ | 137  |  |  | $    | 6 |  |      | $ | 8 |  |  | $ | 10 | 
|Other comprehensive income (loss)                |  |            | 1   |  |                |   | (2  | )    |  |   | 3    |  |  |      |  |  |      |   |  |  |  |   |   | 
|Total comprehensive income                       |  |            | 116 |  |                |   | 119 |      |  |   | 140  |  |  |      | 6 |  |      |   | 8 |  |  |   | 10 | 
|                                                 |  |            |     |  |                |   |     |      |  |   |      |  |  |      |   |  |      |   |   |  |  |   |    | 

Additional aggregated financial information of all the companys equity-accounted investees is set out below. The financial
information represents an aggregation of full amounts shown in each associates and joint ventures financial statements prepared in accordance with IFRS as at and for the year ended December 31, as applicable.

2016


2015Current assets

$
3,762


$
4,088Non-current assets


2,885



2,948Current liabilities


1,292



1,376Non-current liabilities


1,730



1,950Non-controlling interest


61



61


2016


2015


2014Sales

$
4,739


$
5,892


$
6,019Gross profit


811



900



819Income from continuing operations and net income


382



419



464 Dividends received from these equity-accounted investments in 2016 were $170 (2015  $86, 2014  $172).




Available-for-Sale
Investments



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                              
|The fair value of investments designated as available-for-sale
is recorded in the consolidated statements of financial position, with unrealizedgains and losses, net of related income taxes, recorded in AOCI. 
The companys significant policies include: 
 the cost of investments sold is based on the weighted average method; 
 realized gains and losses on these investments are removed from AOCI and recorded in net income; and
  the company assesses at the end of each reporting period whether there is
objective evidence of impairment. A significant or prolongeddecline in the fair value of the investment below its cost would be evidence that the asset is impaired. If objective evidence of impairment |  |  |  | The companys 22 percent ownership of Sinofert does not constitutesignificant influence and its investment is therefore accounted for
asavailable-for-sale. 
The determination of when an investment is impaired, and if so, theamount of impairment, requires judgment. In making this judgment,the company evaluates,
among other factors, the duration and extentto which the fair value of the investment is less than its cost at eachreporting period-end.



|    |  |                                         
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|    | 
|136 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                       |  |                                                    
|------- |  | --------------------- |  | ---------------------------------------------------
|Note 19 |  | Investments continued |  | in millions of US dollars except as otherwise noted



|                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  |                                             
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | --------------------------------------------
|Accounting Policies continued                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  | Accounting Estimates and Judgments continued
|exists, the impaired amount (i.e., the unrealized loss) is recognized in net income;
any subsequent reversals of a previous impairment would be recognized in OCI and not net income. Any subsequent decline in the fair value below the carrying amount at the impairment date would represent a further impairment to be recognized in net
income.  See Note 29 for a description of how the company determines fair value for its
investments. |  |  |  |                                             

Supporting Information

Available-for-sale investments as at December 31 were as follows:



|         |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  |   |     |  |  |   |     | 
|-------- |  | ------------------ | --------------------------------- | ---- | --------------------------------------------- |  | ------------- | ------------------------------------------------------ |  | ---- | ------------------------------ |  | ---- |  | --- |  |  | - | --- |  |  | - | --- | 
|         |  | Principal Activity |                                   |      | Principal Place of Business
and Incorporation |  |               | Proportion of OwnershipInterest and Voting Rights Held |  |      | Fair Value and Carrying Amount | 
|Name     |  |                    |                                   | 2016 |                                               |  | 2015          |                                                        |  | 2016 |                                |  | 2015 | 
|         |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  |   |     |  |  |   |     | 
|ICL      |  |                    | Fertilizer & Specialty Chemicals  |      |                                               |  | Israel        |                                                        |  |      | 14%                            |  |      |  | 14% |  |  | $ | 725 |  |  | $ | 716 | 
|Sinofert |  |                    | Fertilizer Supplier & Distributor |      |                                               |  | China/Bermuda |                                                        |  |      | 22%                            |  |      |  | 22% |  |  |   | 212 |  |  |   | 266 | 
|Other    |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  |   | 3   |  |  |   | 2   | 
|         |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  |   |     |  |  |   |     | 
|         |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  | $ | 940 |  |  | $ | 984 | 
|         |  |                    |                                   |      |                                               |  |               |                                                        |  |      |                                |  |      |  |     |  |  |   |     |  |  |   |     | 

As at December 31, 2016, the net unrealized loss on these investments was $346 (2015  $302). During 2012, the company concluded its investment in Sinofert was impaired due to the significance by which fair value was below cost. During 2014, the company
concluded its investment in Sinofert was further impaired due to the fair value declining below the carrying amount of $238 at the previous impairment date. As a result, impairment losses of $341 and $38 were recognized in net income during 2012 and
2014, respectively. During 2016, the company concluded its investment in Sinofert was further impaired due to the fair value declining below the carrying amount of $200 at the previous impairment date. As a result, an impairment loss of
$10 was recognized in net income during 2016. The fair value was determined by reference to the market value of Sinofert shares on the Hong Kong Stock Exchange.


Changes in fair value, and related accounting, for the companys investment in Sinofert since December 31,
2013 were as follows:  Impact of Unrealized Loss on:Fair Value


Unrealized
(Loss) Gain


OCI and AOCI


Net Income andRetained EarningsBalance  December 31, 2013

$
254


$
(325
)

$
16


$
(341
)Decrease in fair value and recognition of impairment


(54
)


(54
)


(16
)


(38
)Increase in fair value subsequent to recognition of impairment


52



52



52



Balance  December 31, 2014

$
252


$
(327
)

$
52


$
(379
)Increase in fair value during the year


14



14



14



Balance  December 31, 2015

$
266


$
(313
)

$
66


$
(379
)Decrease in fair value and recognition of impairment


(76
)


(76
)


(66
)


(10
)Increase in fair value subsequent to recognition of impairment


22



22



22



Balance  December 31, 2016

$
212


$
(367
)

$
22


$
(389
)






|                                         |  |    
|---------------------------------------- |  | ---
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|PotashCorp 2016 Annual Integrated Report |  | 137



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| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 20 | Short-Term Debt
|------- | ---------------

The company uses its $2.5 billion commercial paper program for its short-term cash requirements. The
commercial paper program is backstopped by a long-term credit facility.



Short-term debt as at December 31 was comprised of:  2016


2015Commercial paper

$
389


$
517 The amount available under the commercial paper program is limited to the availability of backup funds under the credit facility.
As at December 31, 2016, the company was authorized to issue commercial paper up to $2,500 (2015  $2,500).


The company has a $75 unsecured line of credit available for short-term financing. Net of letters of credit of $NIL
and direct borrowings of $NIL, $75 was available as at December 31, 2016 (2015  $75). The line of credit is available through August 2017 (2015  August 2016). The line of credit is subject to financial tests and other covenants. Principal covenants and events of default are as follows: a debt-to-capital ratio of less than or equal to 0.65:1, net book value


of disposed assets not to exceed 25 percent of the prior year-ends total assets, debt of subsidiaries not to exceed $1,000 and a $300 permitted
lien basket. The line of credit is subject to other customary covenants and events of default, including an event of default for non-payment of other debt in excess of the greater of $100 or two percent of
shareholders equity. Non-compliance with such covenants could result in accelerated payment of amounts due under the line of credit, and its termination. The company was in compliance
with the above-mentioned covenants as at December 31, 2016.






|Note 21 | Long-Term Debt
|------- | --------------

The companys sources of borrowing for funding and liquidity purposes are primarily senior notes
and a long-term credit facility that provides for unsecured borrowings and backstops its commercial paper program.



|                                                                                                                                                                                           
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policy                                                                                                                                                                          
|Issue costs of long-term debt obligations are capitalized to long-term obligations and are amortized to expense over the term of the related liability using the effective interest
method.



|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|138 |  | PotashCorp 2016 Annual Integrated Report



---

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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                          |  |                                                    
|------- |  | ------------------------ |  | ---------------------------------------------------
|Note 21 |  | Long-Term Debt continued |  | in millions of US dollars except as otherwise noted



Supporting Information Long-term debt as at December 31 was comprised of:  Rate of Interest


Maturity


2016


2015Senior notes1Notes issued 2010


3.250%



December 1, 2017


$
500


$
500Notes issued 2009


6.500%



May 15, 2019



500



500Notes issued 2009


4.875%



March 30, 2020



500



500Notes issued 2014


3.625%



March 15, 2024



750



750Notes issued 2015


3.000%2



April 1, 2025



500



500Notes issued 2016


4.000%



December 15, 2026



500



Notes issued 2006


5.875%



December 1, 2036



500



500Notes issued 2010


5.625%



December 1, 2040



500



500Other














44,250



3,754Less net unamortized debt issue costs










(48
)


(48
)4,202



3,706Less current maturities










(500
)


Add current portion of amortization










5



4$
3,707


$
3,710 1 Each series of senior notes is unsecured and
has no sinking fund requirements prior to maturity. Each series is redeemable, in whole or in part, at the companys option, at any time prior to maturity for a price equal to the greater of the principal amount of the notes to be redeemed and
the present value of the remaining scheduled payments of principal and interest based on a predetermined computation of the discount rate, plus accrued and unpaid interest. The series of senior notes issued in 2014, 2015 and 2016 are redeemable, in
whole or in part, at the companys option, at any time three months before maturity for a price equal to 100 percent of the principal amount of the notes to be redeemed, plus accrued and unpaid interest. If the Proposed Transaction is
completed, a downgrade in the companys credit ratings below investment-grade would trigger a change in control offer under existing debt securities, except the notes issued in 2016, and the company would be required to make an offer to
purchase all, or any part, of these senior notes at 101 percent of the principal amount of the notes to be repurchased, plus accrued and unpaid interest. 2 Due to the effect of treasury lock derivatives entered into prior to issuance, a gain of $4 (recognized in
AOCI) will reduce interest expense over time. The company has a long-term revolving credit facility that provides for unsecured borrowings and also backstops
its commercial paper program. The availability of borrowings is reduced by the amount of commercial paper outstanding. Details of the companys credit facilities were as follows:  2016 1


2015Facility as at December 31


$3,250  maturity May 31, 2021$250  maturity May 31, 2020



$3,400  maturity May 31, 2019$100  maturity May 31, 2018Borrowings outstanding as at December 31


$NIL



$NILCommercial paper outstanding, backstopped by the credit
facility, as at December 31 (Note 20)


$389



$517Amounts borrowed and repaid during the year ended December 31


$NIL



$NIL 1 During the first quarter of 2016, the
company extended its entire $3,500 credit facility to May 31, 2020 and in the second quarter of 2016, $3,250 of the credit facility was extended to May 31, 2021. Other long-term debt in the above table includes a net financial liability of $NIL (2015  $4) pursuant to back-to-back loan arrangements that have a legally enforceable right to offset and that the company intends to settle with the same party on a net basis (Note 29).


The senior notes are not subject to any financial test covenants, but are subject to certain customary covenants
(including limitations on liens and on sale and leaseback transactions) and events of default, including an event of default for acceleration of other debt in excess of $100. Principal covenants and events of default under the credit facility are
the same as those under the line of credit described in Note 20. Non-compliance with such covenants could result in accelerated payment of amounts due under the credit facility, and its termination. The back-to-back loan arrangements are not subject to any financial test covenants but are subject to certain customary covenants and events of default, including, for
other long-term debt, an event of default for non-payment of other debt in excess of $25. Non-compliance with such covenants could result in accelerated payment of the
related debt. The company was in compliance with the above-mentioned covenants as at December 31, 2016. Long-term debt obligations as at
December 31, 2016 will mature as follows:  2017

$
5002018


2019


5002020


5002021


Subsequent years


2,750$
4,250  LOGO






|                                         |  |    
|---------------------------------------- |  | ---
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| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 22 | Share Capital
|------- | -------------

Share capital represents amounts associated with issued common shares.



Authorized The company is
authorized to issue an unlimited number of common shares without par value and an unlimited number of first preferred shares. The common shares are not redeemable or convertible. The first preferred shares may be issued in one or more series with
rights and conditions to be determined by the Board of Directors. No first preferred shares have been issued.


Issued  Number ofCommon Shares


ConsiderationBalance, December 31, 2013


856,116,325


$
1,600Issued under option plans


2,285,450



49Issued for dividend reinvestment plan


1,041,691



36Repurchased


(29,200,892
)


(53
)Balance, December 31, 2014


830,242,574


$
1,632Issued under option plans


4,803,560



72Issued for dividend reinvestment plan


1,494,017



43Balance, December 31, 2015


836,540,151


$
1,747Issued under option plans


2,329,600



36Issued for dividend reinvestment plan


920,628



15Balance, December 31, 2016


839,790,379



1,798


Dividends Declared On
January 25, 2017, the companys Board of Directors declared a quarterly dividend of $0.10 per share payable to shareholders on May 2, 2017. The declared dividend is payable to all shareholders of record on March 31, 2017. The total estimated
dividend to be paid is $84. The payment of this dividend will not have any tax consequences for the company. Under the terms of the agreement governing the
Proposed Transaction, the company is permitted to pay quarterly dividends up to but not in excess of existing levels.






LOGO



|    |  |                                         
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|    | 
|140 |  | PotashCorp 2016 Annual Integrated Report



---

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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 23 | Capital Management
|------- | ------------------

The companys capital management objective is to have the financial flexibility to support existing
assets and invest in value-creation opportunities at an acceptable level of risk. To optimize the cost of and access to capital, the company desires to maintain an investment-grade credit rating. Weighted average cost of capital, cash flow return on
investments, debt ratios and equity levels are regularly reviewed for their impact on financial flexibility.

The company monitors its capital structure
and, based on changes in economic conditions, may adjust the structure by adjusting the amount of dividends paid to shareholders, repurchasing shares, issuing new shares, issuing new debt or retiring existing debt.

The company uses a combination of short-term and long-term debt to finance its operations. It typically pays
floating rates of interest on short-term debt and credit facilities, and fixed rates on senior notes. Net debt and adjusted shareholders equity are
included as components of the companys capital structure. The calculation of net debt, adjusted shareholders equity and adjusted capital is set out in the following table:  2016


2015Short-term debt obligations

$
389


$
517Current portion of long-term debt obligations


500



Long-term debt obligations


3,750



3,754Net unamortized debt issue costs


(48
)


(44
) 1Total debt


4,591



4,227Cash and cash equivalents


(32
)


(91
)Net debt


4,559



4,136Total shareholders equity


8,199



8,382Accumulated other comprehensive loss


25



50Adjusted shareholders equity


8,224



8,432Adjusted
capital2

$
12,783


$
12,568 1 Comprised of net unamortized debt issue costs less current portion of
amortization included in prepaid expenses and other current assets. 2 Adjusted capital = (total debt
 cash and cash equivalents) + (total shareholders equity  accumulated other comprehensive loss). The company monitors capital on the basis
of a number of factors, including the ratios of: net debt to net income before finance costs, income taxes, depreciation and amortization, exit costs, termination benefit costs, certain impairment charges and Proposed Transaction costs
(adjusted EBITDA); adjusted EBITDA to finance costs before unwinding of discount on asset retirement obligations, borrowing costs capitalized to property, plant and equipment and interest on net defined benefit pension and other
post-retirement plan obligations (adjusted finance costs); net debt to adjusted capital; and fixed-rate debt obligations as a percentage of total debt obligations.


2016


2015Components of ratiosAdjusted EBITDA

$
1,417


$
2,598Net debt

$
4,559


$
4,136Adjusted finance costs

$
194


$
200Adjusted capital

$
12,783


$
12,568RatiosNet debt to adjusted EBITDA1


3.22



1.59Adjusted EBITDA to adjusted finance costs2


7.30



13.0Net debt to adjusted capital3


35.7%



32.9%Fixed-rate debt obligations as apercentage of total debt obligations4


91.6%



87.8%  1
Net debt to adjusted EBITDA = (total debt  cash and cash equivalents) / adjusted EBITDA.  2
Adjusted EBITDA to adjusted finance costs = adjusted EBITDA / adjusted finance costs.  3
Net debt to adjusted capital = (total debt  cash and cash equivalents) / (total debt  cash and cash equivalents + total shareholders equity  accumulated other comprehensive (loss) income).  4
Fixed-rate debt obligations as a percentage of total debt obligations is determined by dividing fixed-rate debt obligations by total debt obligations.






|                                         |  |    
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|        |  |                              |  |                                                    
|------- |  | ---------------------------- |  | ---------------------------------------------------
|Note 23 |  | Capital Management continued |  | in millions of US dollars except as otherwise noted



2016


2015Net income

$
323


$
1,270Finance costs


216



192Income taxes


43



451Depreciation and amortization


695



685Share of Canpotexs Prince Rupert project exit costs


33



Termination benefit costs


32



Impairment charges


57



Proposed Transaction costs


18



Adjusted EBITDA

$
1,417


$
2,5982016


2015Finance costs

$
216


$
192Unwinding of discount on asset retirement obligations


(14
)


(13
)Borrowing costs capitalized to property, plant and equipment


11



40Interest on net defined benefit pension and other post-retirement plan obligations


(19
)


(19
)Adjusted finance costs

$
194


$
200


LOGO






|Note 24 | Commitments
|------- | -----------

A commitment is an agreement that is enforceable and legally binding to make a payment in the future for the
purchase of goods or services. These amounts are not recorded in the consolidated statements of financial position since the company has not yet received the goods or services from the supplier. The amounts below are what the company is committed to
pay based on current expected contract prices.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|Leases entered into are classified as either finance or operating leases. Leases that transfer substantially all of the risks and rewards of
ownership of property to the company are accounted for as finance leases. They are capitalized at the commencement of the lease at the lower of the fair value of the leased property and the present value of the minimum lease payments. Property
acquired under a finance lease is depreciated over the shorter of the period of expected use on the same basis as other similar property, plant and equipment and the lease term.
 Leases in which a significant portion of the risks and rewards of ownership are retained
by the lessor are classified as operating leases. Rental payments under operating leases are expensed in net income on a straight-line basis over the period of the lease. |  |  |  | The company is party to various leases, including leases for railcars and vessels. Judgment is required in considering a number of factors to
ensure that leases to which the company is party are classified appropriately as operating or financing. Such factors include whether the lease term is for the major part of the assets economic life and whether the present value of minimum
lease payments amounts to substantially all of the fair value of the leased asset. 
Substantially all of the leases to which the company is party have been classified as operating leases.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           



|    |  |                                         
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|    | 
|142 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                       |  |                                                    
|------- |  | --------------------- |  | ---------------------------------------------------
|Note 24 |  | Commitments continued |  | in millions of US dollars except as otherwise noted



Supporting Information Lease Commitments The company has various long-term operating lease
agreements for land, buildings, port facilities, equipment, ocean-going transportation vessels and railcars, the latest of which expires in 2038. The majority of lease agreements are renewable at the end of the lease period at market rates. Rental
expenses for operating leases for the year ended December 31, 2016 were $80 (2015  $90, 2014  $90). Purchase Commitments The company has entered into long-term natural gas contracts with the National Gas Company of Trinidad and Tobago Limited, the latest of which expires in
2018. The contracts provide for prices that vary primarily with ammonia market prices, escalating floor prices and minimum purchase quantities. The commitments included in the adjacent table are based on floor prices and minimum purchase
quantities.


Agreements for the purchase of sulfur for use in the production of phosphoric acid provide for specified purchase
quantities, and prices are based on market rates at the time of delivery. The commitments included in the following table are based on expected contract prices. Capital Commitments The company has various long-term contractual
commitments related to the acquisition of property, plant and equipment, the latest of
 which expires in 2018. The commitments included in the following table are based on expected contract prices. Other Commitments Other commitments consist principally of pipeline
capacity, throughput and various rail and vessel freight contracts, the latest of which expires in 2026, and mineral lease commitments, the latest of which expires in 2037.
   Minimum future commitments under these
contractual arrangements were as follows at December 31, 2016:  OperatingLeases


PurchaseCommitments


CapitalCommitments


OtherCommitments


TotalWithin 1 year

$
87


$
286


$
14


$
49


$
4361 to 3 years


151



94



2



45



2923 to 5 years


116











24



140Over 5 years


244











23



267Total

$
598


$
380


$
16


$
141


$
1,135






|Note 25 | Guarantees
|------- | ----------

General guarantees are not recognized in the consolidated statements of financial position but are disclosed.



Accounting Policies   General guarantees are not recognized in the consolidated
statements of financial position but are disclosed and include:  

contracts or indemnifications that contingently require the guarantor to make payments based on changes in an underlying;  

contracts that contingently require payments to a guaranteed party based on another entitys failure to perform under an agreement; and  

an indirect guarantee of the indebtedness of another party. A financial guarantee contract requires the issuer to
make payments to reimburse the holder for a loss it incurs because a debtor fails to make payment when due. A financial guarantee contract is recognized as a financial instrument in the consolidated
statements of financial position when the company becomes party to the contract.


Supporting Information The company provides indemnifications, which are often standard contractual terms, to counterparties in transactions such as purchase and sale contracts, service
agreements, director/officer contracts and leasing transactions. Indemnification agreements:  

may require the company to compensate counterparties for costs incurred as a result of various events, including environmental liabilities and changes in (or in the interpretation of) laws and
regulations, or as a result of litigation claims or statutory sanctions that may be suffered by a counterparty as a consequence of the transaction;  

will vary based upon the contract, the nature of which prevents the company from making a reasonable estimate of the maximum potential amount that it could be required to pay to counterparties; and




have not historically required the company to make any significant payments and no amounts have been accrued in the accompanying consolidated financial statements (except for accruals relating to the underlying
potential liabilities). Various debt obligations (such as overdrafts, lines of credit with counterparties for derivatives and back-to-back loan arrangements) and other commitments (such as railcar leases) related to certain subsidiaries and investees have been directly guaranteed by the company under
certain agreements with third parties. It would be required to perform on these guarantees in the event of default by the guaranteed parties. No material loss is anticipated by reason of such agreements and guarantees.






|                                         |  |    
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|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 143



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|        |  |                      |  |                                                    
|------- |  | -------------------- |  | ---------------------------------------------------
|Note 25 |  | Guarantees continued |  | in millions of US dollars except as otherwise noted



As at December 31, 2016, the maximum potential amount of future (undiscounted) payments under significant guarantees provided to third parties
approximated $532. It is unlikely these guarantees will be drawn upon and, since the maximum potential amount of future payments does not consider the possibility of recovery under recourse or collateral provisions, this amount is not
indicative of future cash requirements or the companys expected losses from these arrangements.

As at December 31, 2016, no subsidiary balances subject to guarantees were outstanding in connection with the
companys cash management facilities, and it had no liabilities recorded for other guarantee obligations. The company has guaranteed the gypsum stack
capping, closure and post-closure obligations of PCS Phosphate in White Springs, Florida and PCS Nitrogen in Geismar, Louisiana, respectively, pursuant to the financial assurance regulatory requirements in those states. Notwithstanding these
existing obligations, the US Environmental Protection Agency (USEPA) has proposed rules under Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Section 108(b) that would require the posting of
financial assurance for US mining operations, including phosphate rock mining. The company is taking steps to oppose the inclusion of


phosphate rock mining in the USEPA rule. It is too early in the rule-making process to determine what the impact, if any, will be on the companys
facilities if and when a final rule is issued. In addition to the foregoing guarantees associated with US mining operations, the company has guaranteed the performance of certain remediation obligations of PCS Joint Venture at the Lakeland, Florida
and Moultrie, Georgia sites. The environmental regulations of the Province of Saskatchewan require each potash mine to have decommissioning and reclamation
plans, and financial assurances for these plans, approved by the responsible provincial minister. The next scheduled review of the decommissioning and reclamation plans is to be completed by June 30, 2021. With respect to the financial
assurances for these plans, the Minister of the Environment for Saskatchewan (MOE) approved the increase of the previously established CDN $3 trust fund to CDN $25 to be funded by the company in equal annual payments from 2014 through
2021. As at December 31, 2016, the total balance in the trust fund was CDN $12. The company has met its financial assurance responsibilities as at
December 31, 2016. Costs associated with the retirement of long-lived tangible assets have been accrued in the accompanying


consolidated financial statements to the extent that a legal or constructive liability to retire such assets exists. During the period, the company entered into various other commercial letters of credit in the normal course of operations. As at December 31, 2016, $39
of letters of credit were outstanding. The company expects that it will be able to satisfy all applicable credit support requirements without disrupting
normal business operations.  LOGO






|Note 26 | Pension and Other Post-Retirement Benefits
|------- | ------------------------------------------

The company offers pension and other post-retirement benefits to qualified
employees: defined benefit pension plans; defined contribution pension plans; and health, disability, dental and life insurance (referred to as other defined benefit) plans. Substantially all employees participate in at least one
of these plans.

Defined Benefit Plans



|                                                                                                                                                                                                                                                                                                                                                |  |  |  |                                                                                                                                                                                                                                                                                              
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                             |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                           
|For employee retirement and other defined benefit plans: 
 accrued liabilities are recorded net of plan assets;
  costs1 are actuarially determined on a regular basis using the projected unit credit method; 
 net interest is based on the discount rate used to measure plan obligations or assets at the
beginningof the annual period; |  |  |  | Estimates and judgments are required to determine discount rates, health care cost trend rates, projected salary increases, retirement age,
longevity and termination rates. These assumptions are determined by management and are reviewed annually by the companys independent actuaries.



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted





|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                        
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies continued                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | Accounting Estimates and Judgments continued                                                                                                                                                                                                                                           
| past service cost is recognized in net
income at the earlier of when i) a plan amendment or curtailment occurs; or ii) related restructuring costs or termination benefits are recognized; 
 net interest is presented within finance costs; and
  other components of costs are presented
within cost of goods sold or selling and administrative expenses, as applicable. 
Remeasurements, recognized immediately in OCI in the period they occur, are comprised of actuarial gains and losses, return on plan assets (excluding amounts
included in net interest) and the effect of the asset ceiling (if applicable).  When a plan
amendment occurs before a settlement, the company recognizes past service cost before any gain or loss on settlement. |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | The companys discount rate assumption is impacted by:
  the weighted average interest rate
at which each pension and other post-retirement plan liability could be effectively settled at the measurement date; 
 country specific rates; and 
 the use of a yield curve approach.2
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |  |  | 2 Based on the respective plans
demographics, expected future pension benefits and medical claims, payments are measured and discounted to determine the present value of the expected future cash flows. The cash flows are discounted using yields on high-quality AA-rated non-callable bonds with cash flows of similar timing where there is a deep market for such bonds. Where the company does not believe there is a deep market for such
bonds (such as for terms in excess of 10 years in Canada), the cash flows are discounted using a yield curve derived from yields on provincial bonds rated AA or better to which a spread adjustment is added to reflect the additional risk of
corporate bonds. For Trinidad plans, the cash flows are discounted using yields on local market government bonds with cash flows of similar timing. The resulting rates are used by the company to determine the final discount rate.
|1 Including service costs, past service costs, gains and losses on curtailments and settlements, net interest and remeasurements.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                        

The significant assumptions used to determine the benefit obligations and expense for the companys significant plans
were as follows:



|                                                                    |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|------------------------------------------------------------------- |  | ------- | ---- |  | ----- |  | ---- | ---- |  |  | ---- |  |  | ---- | --------- | - | ---- |  | --------- | - |  |  | --------- | -
|                                                                    |  | Pension |      |  | Other | 
|                                                                    |  | 2016    |      |  | 2015  |  |      | 2014 |  |  | 2016 |  |  | 2015 |           |   | 2014 | 
|Assumptions used to determine benefit obligations as at December 31 |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|Discount rate, %                                                    |  |         | 4.25 |  |       |  | 4.35 |      |  |  | 4.00 |  |  |      | 4.40      |   |      |  | 4.45      |   |  |  | 4.00      |  
|Rate of increase in compensation levels, %                          |  |         | 5.00 |  |       |  | 5.00 |      |  |  | 5.00 |  |  |      | n/a       |   |      |  | n/a       |   |  |  | n/a       |  
|Medical cost trend rate  assumed, %                                |  |         | n/a  |  |       |  | n/a  |      |  |  | n/a  |  |  |      | 5.70-4.50 | 1 |      |  | 5.80-4.50 | 1 |  |  | 6.90-4.50 | 1
|Medical cost trend rate  year reaches ultimate trend rate          |  |         | n/a  |  |       |  | n/a  |      |  |  | n/a  |  |  |      | 2037      |   |      |  | 2037      |   |  |  | 2027      |  
|Mortality assumptions2                                              |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|Life expectancy at 65 for a male member currently at age 65         |  |         | 21.8 |  |       |  | 21.7 |      |  |  | 21.6 |  |  |      | 21.1      |   |      |  | 21.0      |   |  |  | 21.6      |  
|Life expectancy at 65 for a female member currently at age 65       |  |         | 24.0 |  |       |  | 23.9 |      |  |  | 23.8 |  |  |      | 23.7      |   |      |  | 23.6      |   |  |  | 23.8      |  
|                                                                    |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|Assumptions used to determine benefit expense for the year          |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|Discount rate, %                                                    |  |         | 4.35 |  |       |  | 4.00 |      |  |  | 4.80 |  |  |      | 4.45      |   |      |  | 4.00      |   |  |  | 4.80      |  
|Rate of increase in compensation levels, %                          |  |         | 5.00 |  |       |  | 5.00 |      |  |  | 5.00 |  |  |      | n/a       |   |      |  | n/a       |   |  |  | n/a       |  
|Medical cost trend rate  assumed, %                                |  |         | n/a  |  |       |  | n/a  |      |  |  | n/a  |  |  |      | 5.80-4.50 | 1 |      |  | 6.90-4.50 | 1 |  |  | 7.00-4.50 | 1
|Medical cost trend rate  year reaches ultimate trend rate          |  |         | n/a  |  |       |  | n/a  |      |  |  | n/a  |  |  |      | 2037      |   |      |  | 2027      |   |  |  | 2027      |  
|Mortality assumptions2                                              |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  
|Life expectancy at 65 for a male member currently at age 65         |  |         | 21.7 |  |       |  | 21.6 |      |  |  | 20.5 |  |  |      | 21.0      |   |      |  | 21.6      |   |  |  | 20.5      |  
|Life expectancy at 65 for a female member currently at age 65       |  |         | 23.9 |  |       |  | 23.8 |      |  |  | 22.8 |  |  |      | 23.6      |   |      |  | 23.8      |   |  |  | 22.8      |  
|                                                                    |  |         |      |  |       |  |      |      |  |  |      |  |  |      |           |   |      |  |           |   |  |  |           |  

1 The company assumed a graded medical cost trend rate starting at 5.70
percent in 2016, moving to 4.50 percent by 2037 (starting at 5.80 and 6.90 percent in 2015 and 2014, respectively, moving to 4.50 percent by 2037 and 2027, respectively).

2 Based on actuarial advice in accordance with the latest available published tables, adjusted where
appropriate to reflect future longevity improvements for each country.

n/a = not applicable



|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 145



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|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted



Other variables that impacted the benefit obligations and expense for the companys significant plans as at December 31 were as follows:



|                                                             |  |         |      |  |       |  |      |      |  |  |      |  |  |      |      |  |      |  |      |  |  |  |      | 
|------------------------------------------------------------ |  | ------- | ---- |  | ----- |  | ---- | ---- |  |  | ---- |  |  | ---- | ---- |  | ---- |  | ---- |  |  |  | ---- | 
|                                                             |  | Pension |      |  | Other | 
|                                                             |  | 2016    |      |  | 2015  |  |      | 2014 |  |  | 2016 |  |  | 2015 |      |  | 2014 | 
|Average remaining service period of active employees (years) |  |         | 9.8  |  |       |  | 9.7  |      |  |  | 11.6 |  |  |      | 11.9 |  |      |  | 11.8 |  |  |  | 11.6 | 
|Average duration of the defined benefit obligations1 (years) |  |         | 15.5 |  |       |  | 15.5 |      |  |  | 15.8 |  |  |      | 19.3 |  |      |  | 19.2 |  |  |  | 19.4 | 

1 Weighted average length of the underlying cash flows.

Of the most significant assumptions, a change in discount rates has the greatest potential impact on the companys pension and other post- retirement benefit
plans, with sensitivity to change as follows:



|              |  |                         |  |                     |       |   |                                       |   |     |                                                                                                                                                                                                                                                                                                                                                                                               |  |   |                                       |   |  |   |     |   |  | 
|------------- |  | ----------------------- |  | ------------------- | ----- | - | ------------------------------------- | - | --- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | - | ------------------------------------- | - |  | - | --- | - |  | 
|              |  |                         |  | 2016                |       |   | 2015                                  |   |     | These sensitivities are hypothetical, should be used with cautionand cannot be extrapolated because the relationship of the changein assumption to the change in amounts may not be linear.
Thesensitivities have been calculated independently of changes in otherkey variables. Changes in one factor may result in changes inanother, which could amplify or reduce certain sensitivities.
|              |  | Change in
Assumption    |  | Benefit
Obligations |       |   | Expense in Income
Before Income Taxes |   |     | Benefit
Obligations                                                                                                                                                                                                                                                                                                                                                                           |  |   | Expense in Income
Before Income Taxes |   | 
|As reported   |  |                         |  | $                   | 1,698 |   |                                       | $ | 66  |                                                                                                                                                                                                                                                                                                                                                                                               |  | $ | 1,659                                 |   |  | $ | 49  |   | 
|Discount rate |  | 1.0 percentage point i  |  |                     | 302   |   |                                       |   | 18  |                                                                                                                                                                                                                                                                                                                                                                                               |  |   | 295                                   |   |  |   | 20  |   | 
|              |  | 1.0 percentage point 
h |  |                     | (234  | ) |                                       |   | (17 | )                                                                                                                                                                                                                                                                                                                                                                                             |  |   | (229                                  | ) |  |   | (19 | ) | 

Supporting Information

Description of Defined Benefit Pension Plans

The company sponsors
defined benefit pension plans as follows:



|                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                                         |                                                                                                                                                                                           
|--------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                          |  | Plan Type                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                                                         | Contributions                                                                                                                                                                             
|United States                                             |  |  Non-contributory;                                                                                                                                                                                                                                                                                                                                                                                  |                                                                                                                                         |  Made to meet or exceed minimum funding
requirements of the Employee Retirement Income Security Act of 1974 (ERISA) and associated Internal Revenue Service regulations and procedures.
|                                                          |  |  guaranteed annual pension payments for life;                                                                                                                                                                                                                                                                                                                                                       |                                                                                                                                        
|                                                          |  |  benefits generally depend on years of service and compensation level
in the final years leading up to age 65; 
 benefits available starting at age 55 at a reduced rate; and                                                                                                                                                                                                                      |                                                                                                                                        
|Canada                                                    |  |                                                                                                                                                                                                                                                                                                                                                                                                      |  Made to meet or exceed minimum funding requirements based on provincial statutory
requirements and associated federal taxation rules.
|                                                          |  |  plans provide for maximum pensionable salary and maximum annual benefit limits.                                                                                                                                                                                                                                                                                                                    |                                                                                                                                         |                                                                                                                                                                                           
|                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                                         |                                                                                                                                                                                           
|Trinidad                                                  |  |  Contributory; 
 guaranteed annual pension payments for life;
  benefits depend on years of service,
compensation level in the final years leading up to age 60 and additional voluntary contributions, if any; 
 benefits available with at least five years of pensionable service at age 50 at a reduced rate; and
  plan provides for pensionable salary and
maximum annual benefit limits. |                                                                                                                                         |  Made to meet or exceed minimum funding requirements based on local statutory requirements;
and   any company contributions must
meet or exceed any required employee contributions.    
|                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                                         |                                                                                                                                                                                           
|Supplemental Plans in US and Canada for Senior Management |  |  Non-contributory;
  unfunded; and
  supplementary pension benefits.                                                                                                                                                                                                                                                                                                                              |                                                                                                                                         |  Provided for by charges to earnings sufficient to meet the projected benefit obligations;
and   payments to plans are made
as plan payments to retirees occur.                         
|                                                          |  |                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                                         |                                                                                                                                                                                           



|    |  |                                         
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|146 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted



The companys defined benefit pension plans discussed above are funded with separate funds that are legally
separated from the company and administered through an employee benefits or management committee in each country, which is composed of employees of the company. The employee benefits or management committee is required by law to act in the best
interests of the plan participants and in the US and Canada is responsible for the governance of the plans, including setting certain policies (e.g., investment and contribution) of the funds. In Trinidad, the plans trustee has these
responsibilities and the management committee assists the trustee to administer the plan. The current investment policy for each countrys plans does not include any asset/liability matching strategies or currency hedging strategies. Plan
assets held in trusts are governed by local regulations and practice in each country, as is the nature of the relationship between the company and the trustees and their composition. The defined benefit pension plans expose the company to broadly similar actuarial risks. The most significant risks as discussed below include: investment risk,
interest rate risk, longevity risk and salary risk. These plans are not exposed to any other significant, unusual or specific risks. Investment Risk A deficit will be created if plan assets underperform the discount rate used in the defined
benefit obligation valuation. To mitigate investment risk, the company employs:  

a total return on investment approach whereby a mix of equities and fixed income investments is used to maximize long-term return for a prudent level of risk;  

risk tolerance established through careful consideration of plan liabilities, plan funded status and corporate financial condition; and  

a diversified mix of equity and fixed income investments. For plans in the US and Canada, equity
investments are diversified across US and non-US stocks, as well as growth, value and small and large capitalization investments. US equities are also diversified across actively managed and passively invested


portfolios. Other assets such as private equity and hedge funds are not used at this time. Investment risk is measured and
monitored on an ongoing basis through quarterly investment portfolio reviews, annual liability measurements and periodic asset/liability studies. The investment strategy in Trinidad is largely dictated by local investment restrictions (maximum of 50 percent in equities and
20 percent in assets originating from outside of Trinidad) and asset availability since the local equity market is small and there is little secondary market activity in debt securities. Interest Rate Risk A decrease in bond interest rates will increase the pension liability; however, this is generally expected to be partially offset by an increase
in the return on the plans debt investments. Longevity Risk An increase in life expectancy of plan participants will increase the plans liability. Salary Risk An increase in the salary of the plans participants will increase the plans liability. As at December 31, 2016 and 2015, the companys Canadian and Trinidadian defined benefit pension plans were in a surplus position. The company has
determined that, in accordance with the terms and conditions of the plans and statutory requirements (such as minimum funding requirements) of the respective jurisdictions, the present value of refunds or reductions in future contributions was
higher than the surpluses. This determination was made on a plan-by-plan basis. Therefore, no reduction in the defined benefit asset was required as at
December 31, 2016 and 2015. During 2016, the Canadian plan had a settlement in the amount of $26 and in 2015 the US plan had a settlement in the amount
of $45 as certain eligible vested plan members elected a single sum payment. There were no significant plan amendments or curtailments during 2016 or 2015.


Description of Other Post-Retirement Plans The company provides contributory health care plans for certain eligible retired employees in the US, Canada and Trinidad. Eligibility for these benefits is
generally based on a combination of age and years of service at retirement. Certain terms of the plans include:  

coordination with government-provided medical insurance in each country;  

certain unfunded cost-sharing features such as co-insurance, deductibles and co-payments  benefits subject to change;  

for the US, maximum lifetime benefits;  

at retirement, the employees spouse and certain dependent children may be eligible for coverage; and  

benefits are self-insured and are administered through third-party providers. Canadian and Trinidad retirees
currently pay 25 percent of the annual cost while US retirees share a larger portion of the cost, based on inflation. The companys share of annual inflation is limited to 75 percent of the first 6 percent of total inflation
for recent and future eligible retirees. Any cost increases in excess of this amount are funded by retiree contributions. The company currently funds approximately 70 percent of US retiree medical costs while the retirees are responsible
for the balance. The company provides non-contributory life insurance plans for certain US, Canadian and
Trinidadian retired employees who meet specific age and service eligibility requirements. Retiree life insurance coverage is generally salary-related, which decreases over retirement years according to varying schedules. These benefits are funded
through term insurance premiums with local insurance companies in each country. The companys other post-retirement plans expose it to similar risks as
discussed above related to the defined benefit plans. These plans are not exposed to any other unusual or specific risks. There were no significant plan
amendments, settlements or curtailments during 2016 or 2015.






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|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted



Financial Information

Components of defined benefit
expense recognized in the consolidated statements of income



|                                                               |  |         |    |   |       |   |    |       |  |   |      |   |  |      |    |   |      |   |    |      |  |   |      |   |  |      |    |   |  |   |     |   |  |   |    |  
|-------------------------------------------------------------- |  | ------- | -- | - | ----- | - | -- | ----- |  | - | ---- | - |  | ---- | -- | - | ---- | - | -- | ---- |  | - | ---- | - |  | ---- | -- | - |  | - | --- | - |  | - | -- | -
|                                                               |  | Pension |    |   | Other |   |    | Total | 
|                                                               |  |         |    |   |       |   |    |       |  |   |      |   |  |      |    |   |      |   |    |      |  |   |      |   |  |      |    |   |  |   |     |   |  |   |    |  
|                                                               |  | 2016    |    |   | 2015  |   |    | 2014  |  |   | 2016 |   |  | 2015 |    |   | 2014 |   |    | 2016 |  |   | 2015 |   |  | 2014 |   
|                                                               |  |         |    |   |       |   |    |       |  |   |      |   |  |      |    |   |      |   |    |      |  |   |      |   |  |      |    |   |  |   |     |   |  |   |    |  
|Current service cost for benefits earned during the year       |  | $       | 35 |   |       | $ | 36 |       |  | $ | 30   |   |  | $    | 10 |   |      | $ | 12 |      |  | $ | 9    |   |  | $    | 45 |   |  | $ | 48  |   |  | $ | 39 |  
|Net interest expense (income)                                  |  |         | 3  |   |       |   | 4  |       |  |   | (3   | ) |  |      | 16 |   |      |   | 15 |      |  |   | 16   |   |  |      | 19 |   |  |   | 19  |   |  |   | 13 |  
|Past service cost, including curtailment gains and settlements |  |         | (2 | ) |       |   | (2 | )     |  |   | 3    |   |  |      | (2 | ) |      |   |   |      |  |   |     |   |  |      | (4 | ) |  |   | (2  | ) |  |   | 3  |  
|Foreign exchange rate changes and other                        |  |         | 5  |   |       |   | (7 | )     |  |   | (4   | ) |  |      | 1  |   |      |   | (9 | )    |  |   | (4   | ) |  |      | 6  |   |  |   | (16 | ) |  |   | (8 | )
|                                                               |  |         |    |   |       |   |    |       |  |   |      |   |  |      |    |   |      |   |    |      |  |   |      |   |  |      |    |   |  |   |     |   |  |   |    |  
|Components of defined benefit expense recognized in net
income |  | $       | 41 |   |       | $ | 31 |       |  | $ | 26   |   |  | $    | 25 |   |      | $ | 18 |      |  | $ | 21   |   |  | $    | 66 |   |  | $ | 49  |   |  | $ | 47 |  

Remeasurements of the net defined benefit liability recognized in the consolidated statements of comprehensive
income



|                                                                         |  |         |     |   |       |   |     |       |  |   |      |   |  |      |    |   |      |  |               |      |  |   |      |  |  |      |     |   |  |  |               |   |  |   |     |  
|------------------------------------------------------------------------ |  | ------- | --- | - | ----- | - | --- | ----- |  | - | ---- | - |  | ---- | -- | - | ---- |  | ------------- | ---- |  | - | ---- |  |  | ---- | --- | - |  |  | ------------- | - |  | - | --- | -
|                                                                         |  | Pension |     |   | Other |   |     | Total | 
|                                                                         |  |         |     |   |       |   |     |       |  |   |      |   |  |      |    |   |      |  |               |      |  |   |      |  |  |      |     |   |  |  |               |   |  |   |     |  
|                                                                         |  | 2016    |     |   | 2015  |   |     | 2014  |  |   | 2016 |   |  | 2015 |    |   | 2014 |  |               | 2016 |  |   | 2015 |  |  | 2014 |    
|                                                                         |  |         |     |   |       |   |     |       |  |   |      |   |  |      |    |   |      |  |               |      |  |   |      |  |  |      |     |   |  |  |               |   |  |   |     |  
|Actuarial loss (gain) arising fromchanges in financial assumptions       |  | $       | 13  |   |       | $ | (39 | )     |  | $ | 145  |   |  | $    | (5 | ) |      |  | $         (46 | )    |  | $ | 34   |  |  | $    | 8   |   |  |  | $         (85 | ) |  | $ | 179 |  
|Actuarial loss (gain) arising fromchanges in demographic assumptions     |  |         | 5   |   |       |   | (15 | )     |  |   | 14   |   |  |      | 3  |   |      |  | (13           | )    |  |   | 12   |  |  |      | 8   |   |  |  | (28           | ) |  |   | 26  |  
|(Return) loss on plan assets (excludingamounts
included in net interest) |  |         | (48 | ) |       |   | 55  |       |  |   | (36  | ) |  |      |   |   |      |  |              |      |  |   |     |  |  |      | (48 | ) |  |  | 55            |   |  |   | (36 | )
|Components of defined benefit expense recognized in OCI1                 |  | $       | (30 | ) |       | $ | 1   |       |  | $ | 123  |   |  | $    | (2 | ) |      |  | $         (59 | )    |  | $ | 46   |  |  | $    | (32 | ) |  |  | $         (58 | ) |  | $ | 169 |  

1 Total net of income taxes was $(16) (2015  $(36), 2014  $109).

94% 
Funded percentage for the defined benefit pension plans as at December 31, 2016
(2015  92 percent)


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|148 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents



| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted



Movements in the pension and other post-retirement benefit assets (liabilities) as at and for the years ended December 31



|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|------------------------------------------------------------------------- |  | ------- | ----- | - | ----- | - | ----- | ----- |  | - | ---- | - |  | ---- | ---- | - | ---- | - | ----- | - |  | - | ----- | -
|                                                                          |  | Pension |       |   | Other |   |       | Total | 
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|                                                                          |  | 2016    |       |   | 2015  |   |       | 2016  |  |   | 2015 |   |  | 2016 |      |   | 2015 |  
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Change in benefit obligations                                             |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Balance, beginning of year                                                |  | $       | 1,305 |   |       | $ | 1,403 |       |  | $ | 354  |   |  | $    | 403  |   |      | $ | 1,659 |   |  | $ | 1,806 |  
|Current service cost                                                      |  |         | 35    |   |       |   | 36    |       |  |   | 10   |   |  |      | 12   |   |      |   | 45    |   |  |   | 48    |  
|Interest expense                                                          |  |         | 54    |   |       |   | 56    |       |  |   | 16   |   |  |      | 15   |   |      |   | 70    |   |  |   | 71    |  
|Actuarial loss (gain) arising from changes in financial assumptions       |  |         | 13    |   |       |   | (39   | )     |  |   | (5   | ) |  |      | (46  | ) |      |   | 8     |   |  |   | (85   | )
|Actuarial loss (gain) arising from changes in demographic assumptions     |  |         | 5     |   |       |   | (15   | )     |  |   | 3    |   |  |      | (13  | ) |      |   | 8     |   |  |   | (28   | )
|Foreign exchange rate changes                                             |  |         | (1    | ) |       |   | (38   | )     |  |   | 1    |   |  |      | (9   | ) |      |   |      |   |  |   | (47   | )
|Contributions by plan participants                                        |  |         | 1     |   |       |   | 1     |       |  |   | 4    |   |  |      | 4    |   |      |   | 5     |   |  |   | 5     |  
|Benefits paid                                                             |  |         | (54   | ) |       |   | (48   | )     |  |   | (13  | ) |  |      | (12  | ) |      |   | (67   | ) |  |   | (60   | )
|Past service cost, including curtailment gains and settlements            |  |         | (28   | ) |       |   | (51   | )     |  |   | (2   | ) |  |      |     |   |      |   | (30   | ) |  |   | (51   | )
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Balance, end of year                                                      |  |         | 1,330 |   |       |   | 1,305 |       |  |   | 368  |   |  |      | 354  |   |      |   | 1,698 |   |  |   | 1,659 |  
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Change in plan assets                                                     |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Fair value, beginning of year                                             |  |         | 1,197 |   |       |   | 1,316 |       |  |   |     |   |  |      |     |   |      |   | 1,197 |   |  |   | 1,316 |  
|Interest included in net income                                           |  |         | 51    |   |       |   | 52    |       |  |   |     |   |  |      |     |   |      |   | 51    |   |  |   | 52    |  
|Return (loss) on plan assets (excluding amounts included in net interest) |  |         | 48    |   |       |   | (55   | )     |  |   |     |   |  |      |     |   |      |   | 48    |   |  |   | (55   | )
|Foreign exchange rate changes and other                                   |  |         | (6    | ) |       |   | (31   | )     |  |   |     |   |  |      |     |   |      |   | (6    | ) |  |   | (31   | )
|Contributions by plan participants                                        |  |         | 1     |   |       |   | 1     |       |  |   | 4    |   |  |      | 4    |   |      |   | 5     |   |  |   | 5     |  
|Employer contributions                                                    |  |         | 35    |   |       |   | 11    |       |  |   | 8    |   |  |      | 8    |   |      |   | 43    |   |  |   | 19    |  
|Benefits paid                                                             |  |         | (54   | ) |       |   | (48   | )     |  |   | (12  | ) |  |      | (12  | ) |      |   | (66   | ) |  |   | (60   | )
|Settlements                                                               |  |         | (26   | ) |       |   | (49   | )     |  |   |     |   |  |      |     |   |      |   | (26   | ) |  |   | (49   | )
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Fair value, end of year                                                   |  |         | 1,246 |   |       |   | 1,197 |       |  |   |     |   |  |      |     |   |      |   | 1,246 |   |  |   | 1,197 |  
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Funded status                                                             |  | $       | (84   | ) |       | $ | (108  | )     |  | $ | (368 | ) |  | $    | (354 | ) |      | $ | (452  | ) |  | $ | (462  | )
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Balance comprised of:                                                     |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Non-current assets                                                        |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Other assets (Note 14)                                                    |  | $       | 23    |   |       | $ | 21    |       |  | $ |     |   |  | $    |     |   |      | $ | 23    |   |  | $ | 21    |  
|Current liabilities                                                       |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Payables and accrued charges (Note 16)                                    |  |         | (22   | ) |       |   | (43   | )     |  |   | (10  | ) |  |      | (9   | ) |      |   | (32   | ) |  |   | (52   | )
|Non-current liabilities                                                   |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  
|Pension and other post-retirement benefit liabilities                     |  |         | (85   | ) |       |   | (86   | )     |  |   | (358 | ) |  |      | (345 | ) |      |   | (443  | ) |  |   | (431  | )
|                                                                          |  |         |       |   |       |   |       |       |  |   |      |   |  |      |      |   |      |   |       |   |  |   |       |  



|                                         |  |    
|---------------------------------------- |  | ---
|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 149



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##### Table of Contents





|        |  |                                                      |  |                                                    
|------- |  | ---------------------------------------------------- |  | ---------------------------------------------------
|Note 26 |  | Pension and Other Post-Retirement Benefits continued |  | in millions of US dollars except as otherwise noted



Plan Assets

The fair value of plan assets of the companys defined
benefit pension plans, by asset category, was as follows as at December 31:



|                                               |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|---------------------------------------------- |  | -------------------------------------------------------------- | --- | - | -------------------- | - | --- | ----- |  | - | -------------------------------------------------------------- | - |  | -------------------- | --- |  | ----- | - | --- |  |  | - | ----- | 
|                                               |  | 2016                                                           |     |   | 2015                 |  
|                                               |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|                                               |  | Quoted Prices in
Active Markets for
Identical Assets
(Level 1) |     |   | Other
(Levels 2 & 3) |   |     | Total |  |   | Quoted Prices in
Active Markets for
Identical Assets (Level 1) |   |  | Other
(Levels 2 & 3) |     |  | Total |  
|                                               |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|Cash and cash equivalents                      |  | $                                                              | 9   |   |                      | $ | 29  |       |  | $ | 38                                                             |   |  | $                    | 8   |  |       | $ | 13  |  |  | $ | 21    | 
|Equity securities                              |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|US                                             |  |                                                                | 207 |   |                      |   |    |       |  |   | 207                                                            |   |  |                      | 176 |  |       |   |    |  |  |   | 176   | 
|International                                  |  |                                                                | 26  |   |                      |   | 31  |       |  |   | 57                                                             |   |  |                      | 23  |  |       |   | 35  |  |  |   | 58    | 
|US mutual/commingled funds                     |  |                                                                | 316 |   |                      |   |    |       |  |   | 316                                                            |   |  |                      | 114 |  |       |   | 353 |  |  |   | 467   | 
|International mutual/commingled funds          |  |                                                                | 100 |   |                      |   | 53  |       |  |   | 153                                                            |   |  |                      |    |  |       |   |    |  |  |   |      | 
|Debt securities                                |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|US corporate debt instruments                  |  |                                                                |    |   |                      |   | 55  |       |  |   | 55                                                             |   |  |                      |    |  |       |   | 60  |  |  |   | 60    | 
|International corporate debt instruments       |  |                                                                |    |   |                      |   | 19  |       |  |   | 19                                                             |   |  |                      |    |  |       |   | 19  |  |  |   | 19    | 
|US government and agency securities            |  |                                                                |    |   |                      |   | 103 |       |  |   | 103                                                            |   |  |                      |    |  |       |   | 76  |  |  |   | 76    | 
|International government and agency securities |  |                                                                |    |   |                      |   | 50  |       |  |   | 50                                                             |   |  |                      |    |  |       |   | 53  |  |  |   | 53    | 
|Mortgage-backed securities                     |  |                                                                |    |   |                      |   | 28  |       |  |   | 28                                                             |   |  |                      |    |  |       |   | 32  |  |  |   | 32    | 
|US mutual/commingled funds                     |  |                                                                | 123 |   |                      |   | 20  |       |  |   | 143                                                            |   |  |                      | 136 |  |       |   | 13  |  |  |   | 149   | 
|International balanced fund                    |  |                                                                |    |   |                      |   | 89  |       |  |   | 89                                                             |   |  |                      |    |  |       |   | 85  |  |  |   | 85    | 
|Other                                          |  |                                                                | (14 | ) |                      |   | 2   |       |  |   | (12                                                            | ) |  |                      |    |  |       |   | 1   |  |  |   | 1     | 
|                                               |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 
|Total pension plan assets                      |  | $                                                              | 767 |   |                      | $ | 479 |       |  | $ | 1,246                                                          |   |  | $                    | 457 |  |       | $ | 740 |  |  | $ | 1,197 | 
|                                               |  |                                                                |     |   |                      |   |     |       |  |   |                                                                |   |  |                      |     |  |       |   |     |  |  |   |       | 

Letters of credit secured certain of the Canadian unfunded defined benefit plan liabilities as at December 31, 2016 and 2015.

Defined Contribution Plans Accounting Policy Defined contribution plan costs are recognized in net income for services rendered by employees during the period. Supporting Information Total contributions recognized as expense under all plans as at December 31, 2016 was $20 (2015  $25, 2014  $30). Cash Payments to All Plans Total cash
payments for pensions and other post-retirement benefits for 2016 were $63 (2015  $44, 2014  $49). The company expects to contribute approximately $56 to all pension and post-retirement plans during 2017.


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|    |  |                                         
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|150 |  | PotashCorp 2016 Annual Integrated Report



---

##### Table of Contents

| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 27 | Share-Based Compensation
|------- | ------------------------

The company has share-based compensation plans for certain employees and directors as part of
their remuneration package, including the 2016 Long-Term Incentive Plan (LTIP) (comprised of performance share units and stock options), Performance Option Plans (POP) (comprised of nine other stock option plans), the
deferred share unit plan and the CEO multi-year incentive plan.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|The accounting for share-based compensation plans is fair value-based. 
The grant date is the date the company and the employee have a shared understanding of the terms and conditions of the arrangement, at which time the company
confers on the employee the right to cash equity instruments, provided the specified vesting conditions, if any, are met. 
For those awards with performance conditions that determine the number of options or units to which employees will be entitled, measurement of compensation
cost is based on the companys best estimate of the outcome of the performance conditions. 
For plans settled through the issuance of equity: 
 fair value for stock options is determined on grant date using the Black-Scholes-Merton option-pricing model; 
 fair value for PSUs is determined on grant date by projecting the outcome of performance conditions;
  compensation expense is recorded over the
period the plans vest (corresponding increase to contributed surplus); 
 forfeitures are estimated throughout the vesting period based on past experience and future expectations,
and adjusted upon actual vesting; and 
 when exercised, the proceeds and amounts recorded in contributed surplus are recorded in share capital.
 For plans settled in cash or other assets:
  a liability is recorded based on the fair
value of the awards each period; 
 expense accrues from the grant date over the vesting period; and
  fluctuations in fair value of the award
and related compensation expense are recognized in the period the fluctuation occurs. |  |  |  | Judgment involves determining: 
 at which date the company and employee agree to a share-based payment award, and hence what the grant date is;
and   the fair value of share-based
compensation awards at the grant date.  Estimation involves determining:
  stock option pricing model assumptions
described in the weighted average assumptions table below; 
 the number of stock option awards expected to be forfeited;
  the projected outcome of performance
conditions for PSUs, including the relative ranking of the companys total shareholder return, including expected dividends, compared with a specified peer group using a Monte Carlo simulation option-pricing model and forecasting the
companys cash flow return on investment compared with its weighted average cost of capital. Actual results may significantly differ from these estimates; and 
 the number of dividend equivalent units expected to be earned.
 Prior to a POP award vesting, assumptions regarding vesting are made during the first three
years based on the relevant actual and/or forecast financial results. As at December 31, 2016, the awards under the 2014 and 2015 POPs were expected to vest at 89 percent and 49 percent, respectively.
 PSUs vest based on the achievement of performance metrics over performance periods ranging
from one to three years. Changes to vesting assumptions may change based on non-market vesting conditions at the end of each reporting period. As at December 31, 2016, the 2016 PSUs were expected to vest at
71 percent. See under PSUs below for more information.  Changes to vesting assumptions
are reflected in earnings immediately for compensation cost already recognized.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  |  | 



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|        |  |                                    |  |                                                    
|------- |  | ---------------------------------- |  | ---------------------------------------------------
|Note 27 |  | Share-Based Compensation continued |  | in millions of US dollars except as otherwise noted



Supporting Information

As at December 31, 2016, the company had 12 share-based compensation plans (the LTIP, comprised of PSUs and
stock options, POPs (comprised of nine other stock option plans), the deferred share unit plan and the CEO multi-year incentive plan) (2015  12 plans, 2014  12 plans). These plans are described below. The total compensation cost
charged against earnings for those plans during 2016 was $13 (2015  $14, 2014  $30). LTIP During 2016, the company issued PSUs and stock options to eligible employees under the LTIP. Under the plan, up to 21,000,000 common shares over multiple years
would be available for issuance pursuant to the exercise of options and the settlement of share-based PSUs to be granted under the provisions of the plan. Information on PSUs and stock options are summarized below.


PSUs In 2016, PSUs
granted under the LTIP were comprised of three tranches, with each tranche vesting based on the achievement of performance metrics over separate performance periods ranging from one to three years, and will be settled in shares for grantees who are
subject to the companys share ownership guidelines and in cash for all other grantees. As at December 31, 2016, 602,740 and 1,014,188 share-settled and cash-settled PSUs were outstanding, respectively. Grant date fair value per unit for
share-settled PSUs was $17.19. Stock Options The following weighted
average assumptions were used in arriving at the grant-date fair values associated with stock options for which compensation cost was recognized during 2016, 2015 and 2014:






|                                   |  |                                |  |               |       |  |      |   |       |      |  |   |       |  |  |      |       |  |  |   |       | 
|---------------------------------- |  | ------------------------------ |  | ------------- | ----- |  | ---- | - | ----- | ---- |  | - | ----- |  |  | ---- | ----- |  |  | - | ----- | 
|                                   |  |                                |  | Year of Grant |      
|                                   |  |                                |  |               |       |  |      |   |       |      |  |   |       |  |  |      |       |  |  |   |       | 
|Assumption                         |  | Based On                       |  | 2016          |       |  | 2015 |   |       | 2014 |  |   | 2013  |  |  | 2012 |      
|                                   |  |                                |  |               |       |  |      |   |       |      |  |   |       |  |  |      |       |  |  |   |       | 
|Exercise price per option          |  | Quoted market closing price 1  |  | $             | 16.20 |  |      | $ | 32.41 |      |  | $ | 36.73 |  |  | $    | 43.80 |  |  | $ | 39.36 | 
|Expected annual dividend per share |  | Annualized dividend rate 2     |  | $             | 1.00  |  |      | $ | 1.52  |      |  | $ | 1.40  |  |  | $    | 1.40  |  |  | $ | 0.56  | 
|Expected volatility                |  | Historical volatility 3        |  |               | 30%   |  |      |   | 31%   |      |  |   | 39%   |  |  |      | 50%   |  |  |   | 53%   | 
|Risk-free interest rate            |  | Zero-coupon government issues4 |  |               | 1.06% |  |      |   | 1.54% |      |  |   | 1.66% |  |  |      | 1.06% |  |  |   | 1.06% | 
|Expected life of options in years  |  | Historical experience          |  |               | 5.7   |  |      |   | 5.5   |      |  |   | 5.5   |  |  |      | 5.5   |  |  |   | 5.5   | 
|                                   |  |                                |  |               |       |  |      |   |       |      |  |   |       |  |  |      |       |  |  |   |       | 

1 Of common shares on the last trading day immediately preceding the date of
the grant.

2 As of the date of grant.

3 Of the companys stock over a period commensurate with the expected life of the option.

4 Implied yield available on equivalent remaining term at the time of the grant.

As at December 31, 2016, the outstanding number of options per plan, that vest over three years and settle in shares, was:



|          |  |      |           |  |      |  |           |      |  |  |           |  |  |      |           |  |      |  |         |      |  |  |         |  |  |      |           |  |  |  |         |  |  |  |           | 
|--------- |  | ---- | --------- |  | ---- |  | --------- | ---- |  |  | --------- |  |  | ---- | --------- |  | ---- |  | ------- | ---- |  |  | ------- |  |  | ---- | --------- |  |  |  | ------- |  |  |  | --------- | 
|LTIP      |  | POPs |          
|          |  |      |           |  |      |  |           |      |  |  |           |  |  |      |           |  |      |  |         |      |  |  |         |  |  |      |           |  |  |  |         |  |  |  |           | 
|2016      |  | 2015 |           |  | 2014 |  |           | 2013 |  |  | 2012      |  |  | 2011 |           |  | 2010 |  |         | 2009 |  |  | 2008    |  |  | 2007 |          
|          |  |      |           |  |      |  |           |      |  |  |           |  |  |      |           |  |      |  |         |      |  |  |         |  |  |      |           |  |  |  |         |  |  |  |           | 
|3,071,064 |  |      | 3,411,500 |  |      |  | 3,082,900 |      |  |  | 1,836,000 |  |  |      | 1,313,100 |  |      |  | 925,800 |      |  |  | 922,800 |  |  |      | 1,286,100 |  |  |  | 995,250 |  |  |  | 2,625,500 | 
|          |  |      |           |  |      |  |           |      |  |  |           |  |  |      |           |  |      |  |         |      |  |  |         |  |  |      |           |  |  |  |         |  |  |  |           | 

Under the terms of the POPs, no additional options are issuable pursuant to the plans. Under the LTIP, 17,928,936
additional options may be granted in future years, subject to the additional issuance of shares related to share-settled PSUs, up to the aggregate of 21,000,000 shares. The exercise price is not less than the quoted market closing price of the companys common shares on the last trading day immediately preceding the date of
the grant, and an options maximum term is 10 years. In general, options granted under the POPs will vest, if at all, according to a schedule based on the three-year average excess of the companys consolidated cash flow return
on investment over the weighted average cost of capital. Under the LTIP, options


LOGO






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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                    |  |                                                    
|------- |  | ---------------------------------- |  | ---------------------------------------------------
|Note 27 |  | Share-Based Compensation continued |  | in millions of US dollars except as otherwise noted



generally vest and become exercisable on the third anniversary of the grant date, subject to continuous employment or retirement. The company issues new common shares to satisfy stock option exercises. Options granted to Canadian participants had an exercise price in Canadian dollars.


A summary of the status of the stock option plans as at December 31, 2016, 2015 and 2014 and changes during the
years ending on those dates is as follows:






|                               |  |                                    |            |   |                                 |  |            |      |  |  |            |   |  |      |        |   |      |   |        |   |  |   |        |  
|------------------------------ |  | ---------------------------------- | ---------- | - | ------------------------------- |  | ---------- | ---- |  |  | ---------- | - |  | ---- | ------ | - | ---- | - | ------ | - |  | - | ------ | -
|                               |  | Number of shares subject to option |            |   | Weighted average exercise price | 
|                               |  |                                    |            |   |                                 |  |            |      |  |  |            |   |  |      |        |   |      |   |        |   |  |   |        |  
|                               |  | 2016                               |            |   | 2015                            |  |            | 2014 |  |  | 2016       |   |  | 2015 |        |   | 2014 |  
|                               |  |                                    |            |   |                                 |  |            |      |  |  |            |   |  |      |        |   |      |   |        |   |  |   |        |  
|Outstanding, beginning of year |  |                                    | 19,153,275 |   |                                 |  | 20,909,835 |      |  |  | 20,332,335 |   |  | $    | 30.97  |   |      | $ | 28.01  |   |  | $ | 26.45  |  
|Granted                        |  |                                    | 3,099,913  |   |                                 |  | 3,474,900  |      |  |  | 3,157,800  |   |  |      | 16.20  |   |      |   | 32.41  |   |  |   | 36.73  |  
|Exercised                      |  |                                    | (2,329,600 | ) |                                 |  | (4,803,560 | )    |  |  | (2,285,450 | ) |  |      | (11.09 | ) |      |   | (10.95 | ) |  |   | (15.91 | )
|Forfeited or cancelled         |  |                                    | (453,574   | ) |                                 |  | (427,900   | )    |  |  | (294,850   | ) |  |      | (33.99 | ) |      |   | (43.14 | ) |  |   | (50.94 | )
|Expired                        |  |                                    |           |   |                                 |  |           |      |  |  |           |   |  |      |       |   |      |   |       |   |  |   |       |  
|                               |  |                                    |            |   |                                 |  |            |      |  |  |            |   |  |      |        |   |      |   |        |   |  |   |        |  
|Outstanding, end of year       |  |                                    | 19,470,014 |   |                                 |  | 19,153,275 |      |  |  | 20,909,835 |   |  | $    | 31.15  |   |      | $ | 30.97  |   |  | $ | 28.01  |  
|                               |  |                                    |            |   |                                 |  |            |      |  |  |            |   |  |      |        |   |      |   |        |   |  |   |        |  

The aggregate grant-date fair value of all options granted during 2016 was $6 (2015  $19, 2014  $29). The average share
price during 2016 was $16.85 per share (2015  $28.23 per share, 2014  $34.81 per share).

The following table summarizes information about stock
options outstanding as at December 31, 2016:



|                         |  |                     |            |  |                                         |  |   |                                |  |   |        |  |  |                                |           |  |  |   |       | 
|------------------------ |  | ------------------- | ---------- |  | --------------------------------------- |  | - | ------------------------------ |  | - | ------ |  |  | ------------------------------ | --------- |  |  | - | ----- | 
|                         |  | Options Outstanding |            |  | Options Exercisable                     | 
|                         |  |                     |            |  |                                         |  |   |                                |  |   |        |  |  |                                |           |  |  |   |       | 
|Range of Exercise Prices |  | Number              |            |  | Weighted AverageRemaining Life in Years |  |   | Weighted AverageExercise Price |  |   | Number |  |  | Weighted AverageExercise Price |          
|                         |  |                     |            |  |                                         |  |   |                                |  |   |        |  |  |                                |           |  |  |   |       | 
|$15.00 to $21.00         |  |                     | 5,696,564  |  |                                         |  | 5 |                                |  | $ | 17.72  |  |  |                                | 2,625,500 |  |  | $ | 19.92 | 
|$26.00 to $38.00         |  |                     | 10,136,300 |  |                                         |  | 6 |                                |  |   | 32.37  |  |  |                                | 3,641,900 |  |  |   | 31.85 | 
|$39.00 to $44.00         |  |                     | 2,038,500  |  |                                         |  | 6 |                                |  |   | 41.95  |  |  |                                | 2,038,500 |  |  |   | 41.95 | 
|$49.00 to $67.00         |  |                     | 1,598,650  |  |                                         |  | 2 |                                |  |   | 57.48  |  |  |                                | 1,598,650 |  |  |   | 57.48 | 
|                         |  |                     |            |  |                                         |  |   |                                |  |   |        |  |  |                                |           |  |  |   |       | 
|                         |  |                     | 19,470,014 |  |                                         |  | 6 |                                |  | $ | 31.15  |  |  |                                | 9,904,550 |  |  | $ | 34.90 | 
|                         |  |                     |            |  |                                         |  |   |                                |  |   |        |  |  |                                |           |  |  |   |       | 

The foregoing options have expiry dates ranging from May 2017 to May 2026.

Other Plans

The company offers a deferred share unit plan to non-employee directors,
which allows each to choose to receive, in the form of deferred share units (DSUs), all or a percentage of the directors fees, which would otherwise be payable in cash. The plan also provides for discretionary grants of
additional DSUs by the Board, a practice it discontinued on January 24, 2007 in connection with an increase in the annual retainer. Each DSU fully vests upon award, but is distributed only when the director has ceased to be a member
of the Board. Vested units are settled in cash based on the common share price at that time. As at December 31, 2016, the total number of DSUs held by participating directors was 582,048 (2015  711,131,
2014  620,091).


The company offered a multi-year incentive plan to the CEO for the period July 1, 2014 through
December 31, 2015, which provided for an award of DSUs. Dividends on outstanding units result in additional units being issued. The units will vest in three years from July 1, 2014 and were subject to performance criteria (company and
individual CEO performance) through December 31, 2015. Vested units are settled in cash when employment is terminated. As at December 31, 2016, the total number of DSUs held by the CEO was 104,481 (2015  98,414).






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| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 28 | Related Party Transactions
|------- | --------------------------

The company has a number of related parties with the most significant being Canpotex, key
management personnel and post-employment benefit plans.



Accounting PoliciesA person or entity is considered a related party if it is:
  an associate or joint venture of
PotashCorp;   a member of key
management personnel (and their families), which are the companys directors and executive officers as disclosed in its 2016, 2015 and 2014 Annual Reports on Form 10-K, as applicable;
  a post-employment benefit plan for the
benefit of PotashCorp employees; or   a
person that has significant influence over PotashCorp.


Supporting Information Sale of Goods The company sells potash from its Canadian mines for use
outside Canada and the US exclusively to Canpotex. Sales are at prevailing market prices and are settled on normal trade terms. Sales to Canpotex for the year ended December 31, 2016 were $778 (2015  $1,346, 2014  $1,233).
Canpotexs proportionate sales volumes by geographic area are shown in Note 3. The receivable outstanding from Canpotex is shown in Note 11,
and arose from sale transactions described above. It is unsecured and bears no interest. There are no provisions held against this receivable. Key Management
Personnel Compensation Compensation to key management personnel was comprised of:  2016


2015


2014Salaries and other short-term benefits

$
13


$
9


$
12Share-based payments


7



1



14Post-employment benefits


3



5



623


$
15


$
32 Transactions With Post-Employment Benefit Plans Disclosures related to the companys post-employment benefit plans are shown in Note 26.






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| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted





|Note 29 | Financial Instruments and Related Risk Management
|------- | -------------------------------------------------

Outlined below are the companys financial instruments, related risk
management objectives, policies and exposure, sensitivity and monitoring strategies to financial risks.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |  |  |  |                                                                                      
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | -------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |  |  | Accounting Estimates and Judgments                                                   
|Financial assets and financial liabilities are recognized as follows:
  initially in the consolidated statements
of financial position at fair value (normally the transaction price) and adjusted for transaction costs (recognized immediately in net income for financial instruments at fair value through profit or loss);
  regular way purchases and sales of
financial assets are accounted for on the trade date; and 
 financial instruments recorded at fair value on an ongoing basis are remeasured at each reporting date
and changes in the fair value are recorded in either net income or OCI. 
Financial assets and financial liabilities are offset and the net amount is presented in the statements of financial position when the company:
  currently has a legally enforceable right
to offset the recognized amounts; and 
 intends either to settle on a net basis, or to realize the assets and settle the liabilities
simultaneously. |  |  |  | Judgment is required to determine whether the right to offset is legally enforceable.

See Note 31 for discussion related to the policies, estimates and judgments for fair value measurements.

Supporting Information Financial Risks The company is exposed in varying degrees to a variety
of financial risks from its use of financial instruments: credit risk, liquidity risk and market risk. The source of risk exposure and how each is managed are outlined below. Credit Risk The companys exposure to credit risk on its cash and
cash equivalents, receivables (excluding taxes) and derivative instrument assets is the carrying amount of each instrument on the consolidated statements of financial position.


Credit risk is managed through policies applicable to the following assets:  Acceptable minimumcounterparty creditratings


Exposure thresholdsby counterparty


Daily counterpartysettlement based onprescribed creditthresholds


Counterpartiesto contracts
areinvestment-grade qualityCash and Cash
Equivalents


X



XNatural Gas
Derivatives


X







X



XForeign Currency
Derivatives


X






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|        |  |                                                             |  |                                                    
|------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------
|Note 29 |  | Financial Instruments and Related Risk Management continued |  | in millions of US dollars except as otherwise noted



Credit risk on trade receivables is managed through a credit management program whereby:  

credit approval policies and procedures are in place to guide the granting of credit to new customers as well as its continued extension to existing customers;  

existing customer accounts are reviewed every 12-18 months;  

credit is extended to international customers based upon an evaluation of both customer and country risk; and  

credit agency reports, where available, and an assessment of other relevant information such as current financial statements and/or credit references are used before assigning credit limits to customers. Those
that fail to meet specified benchmark creditworthiness may transact with the company on a prepayment basis or provide another form of credit support that the company approves. Other information relating to trade receivables include:  

the company does not hold any collateral as security on trade receivables;  

guarantees or standby letters of credit, if appropriate, may be requested to mitigate credit risk;  

export insurance is obtained from the Foreign Credit Insurance Association (covering 90 percent of each balance) for international sales from the US and Trinidad;  

a total of $46 in receivables as at December 31, 2016 was covered by export insurance, representing 98 percent of offshore receivables (2015  99 percent);  

Canpotex also obtains export insurance from Export Development Canada for its trade receivables (covering 90 percent of Canpotexs receivables);  

the credit period on sales is generally 15 days for fertilizer customers, 30 days for industrial and feed customers and up to 180 days for select export sales customers;  

interest at 1.5 percent per month is charged on balances remaining unpaid at the end of the sale terms; and




historically, the company has experienced minimal customer defaults and, as a result, it considers the credit quality of the trade receivables as at December 31, 2016 that are not past due to be high. There were no amounts past due or impaired relating to non-trade receivables. There were no significant
amounts impaired relating to trade receivables. As at December 31, 2016, 88 percent of trade receivables were current (2015  93 percent) and 12 percent were past due (2015  7 percent). LOGO Liquidity Risk Liquidity risk arises
from the companys general funding needs and in the management of its assets, liabilities and optimal capital structure. It manages its liquidity risk to maintain sufficient liquid financial resources to fund its operations and meet
its commitments and obligations in a cost-effective manner. In managing its liquidity risk, the company has access to a range of funding options. It has established an external borrowing policy with the following objectives:  

maintain an optimal capital structure;  

maintain investment-grade credit ratings that provide ease of access to the debt capital and commercial paper markets;




maintain sufficient short-term credit availability; and  

maintain long-term relationships with a sufficient number of high-quality and diverse lenders. The table below
outlines the companys available debt facilities as at December 31, 2016:  TotalAmount


Amount Outstandingand Committed


AmountAvailableCredit facility1

$
3,500



$     389


$
3,111Line of credit


75




2


75  1
As described in Note 21, $3,500 of this facility was available through May 31, 2020 and $3,250 of this facility was available through May 31, 2021. Included in the amount outstanding and committed was $389 of
commercial paper. The amount available under the commercial paper program is limited to the availability of backup funds under the credit facility.  2
Letters of credit as discussed in Note 20. The company has an uncommitted letter of credit facility of $100. As
at December 31, 2016, $40 (2015  $40) was outstanding under this facility. Certain of the companys derivative instruments contain provisions that require its debt to maintain specified credit ratings from two of the major credit
rating agencies. If the debt were to fall below the specified ratings, the company would be in violation of these provisions, and the counterparties to the derivative instruments could request immediate payment or demand immediate and ongoing full
overnight collateralization on derivative instruments in net liability positions. The aggregate fair value of all derivative instruments with credit risk-related contingent features that were in a liability position on December 31, 2016 was
$97, for which the company had posted collateral of $61 in the normal course of business. If the credit risk-related contingent features underlying these agreements had been triggered on December 31, 2016, the company would have been required
to post an additional $36 of collateral to its counterparties.






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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 







|        |  |                                                             |  |                                                    
|------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------
|Note 29 |  | Financial Instruments and Related Risk Management continued |  | in millions of US dollars except as otherwise noted



The following maturity analysis of the companys financial liabilities and gross settled derivative contracts (for which the cash flows are settled
simultaneously) is based on the expected undiscounted contractual cash flows from the date of the consolidated statements of financial position to the contractual maturity date.



|                               |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              |                  |   |              |  |               |   |  |  |                   |  |  |  |                   |  |  |  |                  | 
|------------------------------ |  | --------------------------------------------------- |  |  | ---------------------- |  | ---------------- | ------------- |  |  | ------------ |  |  | ------------ | ---------------- | - | ------------ |  | ------------- | - |  |  | ----------------- |  |  |  | ----------------- |  |  |  | ---------------- | 
|                               |  | Carrying Amount of Liabilityas at December 31, 2016 |  |  | Contractual
Cash Flows |  |                  | Within 1 Year |  |  | 1 to 3 Years |  |  | 3 to 5 Years |                  |   | Over 5 Years | 
|                               |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              |                  |   |              |  |               |   |  |  |                   |  |  |  |                   |  |  |  |                  | 
|Short-term debt obligations 1  |  |                                                     |  |  |                        |  | $            389 |               |  |  |              |  |  |              | $            389 |   |              |  | $         389 |   |  |  | $                |  |  |  | $                |  |  |  | $               | 
|Payables and accrued charges 2 |  |                                                     |  |  |                        |  | 548              |               |  |  |              |  |  |              | 548              |   |              |  | 548           |   |  |  |                  |  |  |  |                  |  |  |  |                 | 
|Long-term debt obligations 1   |  |                                                     |  |  |                        |  | 4,250            |               |  |  |              |  |  |              | 6,238            |   |              |  | 695           |   |  |  | 840               |  |  |  | 755               |  |  |  | 3,948            | 
|Foreign currency derivatives   |  |                                                     |  |  |                        |  |                 |               |  |  |              |  |  |              |                  |   |              |  |               |   |  |  |                   |  |  |  |                   |  |  |  |                  | 
|Outflow                        |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              | 21               |   |              |  | 21            |   |  |  |                  |  |  |  |                  |  |  |  |                 | 
|Inflow                         |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              | (21              | ) |              |  | (21           | ) |  |  |                  |  |  |  |                  |  |  |  |                 | 
|Natural gas derivatives        |  |                                                     |  |  |                        |  | 97               |               |  |  |              |  |  |              | 100              |   |              |  | 41            |   |  |  | 36                |  |  |  | 15                |  |  |  | 8                | 
|                               |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              |                  |   |              |  |               |   |  |  |                   |  |  |  |                   |  |  |  |                  | 
|                               |  |                                                     |  |  |                        |  | $         5,284  |               |  |  |              |  |  |              | $         7,275  |   |              |  | $      1,673  |   |  |  | $            876  |  |  |  | $            770  |  |  |  | $        3,956   | 
|                               |  |                                                     |  |  |                        |  |                  |               |  |  |              |  |  |              |                  |   |              |  |               |   |  |  |                   |  |  |  |                   |  |  |  |                  | 

1 Contractual cash flows include contractual interest payments related to debt
obligations. Interest rates on variable rate debt are based on prevailing rates as at December 31, 2016. Disclosures regarding offsetting of certain debt obligations are provided in Note 21.

2 Excludes taxes, accrued interest, deferred revenues and current portions of asset retirement obligations and
accrued environmental costs and pension and other post-retirement benefits.

Market Risk Market risks,
where financial instrument fair values can fluctuate due to changes in market prices, include foreign exchange risk, interest rate risk and price risk (related to commodity and equity securities). Foreign Exchange Risk To
manage foreign exchange risk (primarily related to Canadian operating and capital expenditures, taxes and dividends), the company may enter into foreign currency derivatives. Treasury risk management policies allow such exposures to be hedged
within certain prescribed limits for both forecast operating and capital expenditures. The foreign currency derivatives are not currently designated as hedging instruments for accounting purposes. The company has certain available-for-sale investments listed on foreign stock
exchanges and denominated in currencies other than the US dollar for which it is exposed to foreign exchange risk. These investments are held for long-term strategic purposes. Exposure to reasonably possible changes in relevant foreign currencies on the companys financial instruments and the
pre-tax effects on net income and OCI include the following:


2016

Carrying Amountof Asset (Liability)as at December 31


Foreign Exchange Risk5% decrease in US$


5% increase in US$Net Income


OCI


Net Income


OCIAvailable-for-sale
investmentsICL (New Israeli shekels)1


$            725



$                



$            36



$               



$          (36
)Sinofert (Hong Kong dollars)2


212







11







(11
)Payables (CDN)


(83
)


(4
)






4



Foreign currency derivatives






1







(1
)


2015Available-for-sale
investmentsICL (New Israeli shekels)


$            716



$                



$            36



$               



$          (36
)Sinofert (Hong Kong dollars)


266







13







(13
)Payables (CDN)


(140
)


(7
)






7



Foreign currency derivatives


(3
)


7







(7
)


  1
Assumed a decrease would not represent an impairment.  2
Assumed any decrease below the carrying amount at the last impairment date would represent a further impairment recorded through net income. The carrying amount was
$190 as at December 31, 2016 (December 31, 2015  $200). All other variables were assumed to remain constant. The company has no
significant foreign currency exposure related to cash and cash equivalents, receivables and the other available-for-sale investment.






|                                         |  |    
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|        |  |                                                             |  |                                                    
|------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------
|Note 29 |  | Financial Instruments and Related Risk Management continued |  | in millions of US dollars except as otherwise noted



Interest Rate Risk Fluctuations in interest rates impact the future cash flows and fair values of various financial instruments. Interest rate risk on debt is addressed by:  

using a portfolio of fixed and floating rate instruments;  

aligning current and long-term assets with demand and fixed-term debt;  

monitoring the effects of market changes in interest rates; and  

using interest rate swaps, if desired. Related to interest rate risk on investments in marketable securities (all
of which are included in cash and cash equivalents), the companys primary objectives are to:  

ensure the security of principal amounts invested;  

provide for an adequate degree of liquidity; and  

achieve a satisfactory return. Treasury risk management policies specify investment parameters including eligible
types of investment, maximum maturity dates, maximum exposure by counterparty and minimum credit ratings. The company had no significant exposure to interest
rate risk on its financial instruments as at December 31, 2016 and December 31, 2015.  ±$94 
Potential impact on OCI (based on a 10 percent change in prices on our significant available-for-sale investments)


Price Risk Commodity price risk exists on the companys natural gas derivative instruments. Its natural gas strategy is to diversify its forecast gas volume
requirements, including a portion of annual requirements purchased at spot market prices, a portion at fixed prices (up to 10 years) and a portion indexed to the market price of ammonia. Its objective is to acquire a reliable supply of natural gas
feedstock and fuel on a location-adjusted, cost-competitive basis. Price risk also exists for exchange-traded available-for-sale equity securities. Exposure to reasonably possible changes in price for a relevant commodity or
security and the pre-tax effects on net income and OCI include the following:  2016

Carrying Amount
of Asset (Liability) as at December 31


Price RiskEffect of 10% decrease in prices


Effect of 10% increase in pricesNet Income


OCI


Net Income


OCIAvailable-for-sale
investmentsICL1

$
725


$



$
(73
)

$



$
73Sinofert2


212







(21
)






21Natural gas derivatives


(91
)


(1
)


(13
)






142015Available-for-sale
investmentsICL

$
716


$



$
(72
)

$



$
72Sinofert


266







(27
)






27Natural gas derivatives


(181
)






(18
)






18  1
Assumed a decrease would not represent an impairment.  2
Assumed any decrease below the carrying amount at the last impairment date ($190 as at December 31, 2016) (December 31, 2015  $200) would represent a further
impairment recorded through net income. All other variables were assumed to remain constant. The sensitivity analyses included in the tables
above should be used with caution as the changes are hypothetical and not predictive of future performance. The sensitivities are calculated with reference to period-end balances and will change due to
fluctuations in the balances throughout the year. In addition, for the purpose of the sensitivity analyses, the effect of a variation in a particular assumption on the fair value of the financial instrument was calculated independently of any
change in another assumption. Actual changes in one factor may contribute to changes in another factor, which may magnify or counteract the effect on the fair value of the financial instrument.






|    |  |                                         
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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 







|        |  |                                                             |  |                                                    
|------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------
|Note 29 |  | Financial Instruments and Related Risk Management continued |  | in millions of US dollars except as otherwise noted



Fair Value

Estimated fair values for
financial instruments are designed to approximate amounts for which the instruments could be exchanged in a current arms-length transaction between knowledgeable, willing parties. The valuation policies
and procedures for financial reporting purposes are determined by the companys finance department.

Financial instruments included in the consolidated
statements of financial position are measured either at fair value or amortized cost. The tables below explain the valuation methods used to determine the fair value of each financial instrument and its associated level in the fair value
hierarchy.



|                                                            |  |                                                                                                   
|----------------------------------------------------------- |  | --------------------------------------------------------------------------------------------------
|Financial Instruments Measured at Fair Value                |  | Fair Value Method                                                                                 
|Cash and cash equivalents                                   |  | Carrying amount (approximation to fair value assumed due to short-term nature).                   
|Available-for-sale investments                              |  | Closing bid price of the common shares (Level 1) as at the statements of financial position dates.
|Foreign currency derivatives not traded in an active market |  | Quoted forward exchange rates (Level 2) as at the statements of financial position dates.         
|Natural gas swaps not traded in an active market            |  | A discounted cash flow model.1                                                                    
|Natural gas futures                                         |  | Closing prices on the exchange (NYMEX) (Level 1) as at the statements of financial position dates.



|1 |  | Inputs included contractual cash flows based on prices for natural gas futures contracts, fixed prices and notional volumes specified by the swap contracts, the time value of money, liquidity risk, the companys
own credit risk (related to instruments in a liability position) and counterparty credit risk (related to instruments in an asset position). Futures contract prices used as inputs in the model were supported by prices quoted in an active market and
therefore categorized in Level 2.
|- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|                                                              |  |                                                                                   
|------------------------------------------------------------- |  | ----------------------------------------------------------------------------------
|Financial Instruments Measured at Amortized Cost              |  | Fair Value Method                                                                 
|Receivables, short-term debt and payables and accrued charges |  | Carrying amount (approximation to fair value assumed due to short-term nature).   
|Long-term debt senior notes                                   |  | Quoted market prices (Level 1 or 2 depending on the market liquidity of the debt).
|Other long-term debt instruments                              |  | Carrying amount.                                                                  

Presented below is a comparison of the fair value of the companys senior notes to their carrying amounts as at
December 31.



|                            |  |                               |       |  |                         |   |       |                                |  |   |                         |  |  |   |       | 
|--------------------------- |  | ----------------------------- | ----- |  | ----------------------- | - | ----- | ------------------------------ |  | - | ----------------------- |  |  | - | ----- | 
|                            |  | 2016                          |       |  | 2015                    |  
|                            |  |                               |       |  |                         |   |       |                                |  |   |                         |  |  |   |       | 
|                            |  | Carrying Amount of Liability1 |       |  | Fair Value of Liability |   |       | Carrying Amount of Liability 1 |  |   | Fair Value of Liability | 
|                            |  |                               |       |  |                         |   |       |                                |  |   |                         |  |  |   |       | 
|Long-term debt senior notes |  | $                             | 4,202 |  |                         | $ | 4,384 |                                |  | $ | 3,702                   |  |  | $ | 3,912 | 
|                            |  |                               |       |  |                         |   |       |                                |  |   |                         |  |  |   |       | 



|1 |  | Includes net unamortized debt issue costs.
|- |  | ------------------------------------------



|                                         |  |    
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|        |  |                                                             |  |                                                    
|------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------
|Note 29 |  | Financial Instruments and Related Risk Management continued |  | in millions of US dollars except as otherwise noted



The following table presents the companys fair value hierarchy for financial assets and financial liabilities carried at fair value on a recurring basis:



|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|--------------------------------- |  | ------------------------------------------------------ | ---- | - | -------------------------------------------------------------- | - | --- | ----------------------------------------------- |  | - | ---- | -
|                                  |  |                                                        |      |   | Fair Value Measurements at Reporting Dates Using:              |  
|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|2016                              |  | Carrying Amount of Asset (Liability)
as at December 31 |      |   | Quoted Prices in Active Markets forIdentical Assets (Level 1)1 |   |     | Significant OtherObservable Inputs (Level 2)1,2 | 
|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Derivative instrument assets      |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Natural gas derivatives           |  | $                                                      | 6    |   |                                                                | $ |    |                                                 |  | $ | 6    |  
|Available-for-sale
investments3   |  |                                                        | 940  |   |                                                                |   | 940 |                                                 |  |   |     |  
|Derivative instrument liabilities |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Natural gas derivatives           |  |                                                        | (97  | ) |                                                                |   |    |                                                 |  |   | (97  | )
|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|2015                              |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Derivative instrument assets      |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Natural gas derivatives           |  | $                                                      | 9    |   |                                                                | $ |    |                                                 |  | $ | 9    |  
|Available-for-sale
investments3   |  |                                                        | 984  |   |                                                                |   | 984 |                                                 |  |   |     |  
|Derivative instrument liabilities |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  
|Natural gas derivatives           |  |                                                        | (190 | ) |                                                                |   |    |                                                 |  |   | (190 | )
|Foreign currency derivatives      |  |                                                        | (3   | ) |                                                                |   |    |                                                 |  |   | (3   | )
|                                  |  |                                                        |      |   |                                                                |   |     |                                                 |  |   |      |  



|1 |  | During 2016 and 2015, there were no transfers between Level 1 and Level 2.
|- |  | --------------------------------------------------------------------------



|2 |  | During 2016, there were no transfers into Level 3. During 2015, there were no transfers into Level 3 and $120 of losses was transferred out of Level 3 into Level 2 as the companys valuation
technique used a significant portion of observable inputs. The companys policy is to recognize transfers at the end of the reporting period.
|- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3 |  | Available-for-sale investments are comprised of shares in ICL, Sinofert and other.
|- |  | ----------------------------------------------------------------------------------

The following table presents the companys recognized financial instruments that are offset, or subject to enforceable master netting arrangements:



|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|--------------------------------- |  | ----- | ---- | - | ------ | - | --- | -------------------- |  | - | ------------------ | - |  | -------------------------------------------- | --- | - | -------------------------------------------- | - | --- | - |  | - | ---- | -
|                                  |  |       |      |   |        |   |     |                      |  |   | Amounts Not Offset |   |  |                                              |    
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Financial assets (liabilities)    |  | Gross |      |   | Offset |   |     | Net AmountsPresented |  |   | Included inGross   |   |  | Related To Cash MarginDeposits (Held) Placed |     |   | Net Amounts PresentedLess Amounts Not Offset |  
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|December 31, 2016                 |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Derivative instrument assets      |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Natural gas derivatives           |  | $     | 6    |   |        | $ |    |                      |  | $ | 6                  |   |  | $                                            |    |   |                                              | $ | (1) | 1 |  | $ | 5    |  
|Derivative instrument liabilities |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Natural gas derivatives           |  |       | (125 | ) |        |   | 28  |                      |  |   | (97                | ) |  |                                              | (30 | ) |                                              |   | 61  | 2 |  |   | (66  | )
|Other long-term debt instruments3 |  |       | (187 | ) |        |   | 187 |                      |  |   |                   |   |  |                                              |    |   |                                              |   |    |   |  |   |     |  
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|                                  |  | $     | (306 | ) |        | $ | 215 |                      |  | $ | (91                | ) |  | $                                            | (30 | ) |                                              | $ | 60  |   |  | $ | (61  | )
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|December 31, 2015                 |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Derivative instrument assets      |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Natural gas derivatives           |  | $     | 12   |   |        | $ | (3  | )                    |  | $ | 9                  |   |  | $                                            | 4   |   |                                              | $ |    | 1 |  | $ | 13   |  
|Derivative instrument liabilities |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|Natural gas derivatives           |  |       | (259 | ) |        |   | 69  |                      |  |   | (190               | ) |  |                                              | (59 | ) |                                              |   | 119 | 2 |  |   | (130 | )
|Other long-term debt instruments3 |  |       | (341 | ) |        |   | 337 |                      |  |   | (4                 | ) |  |                                              |    |   |                                              |   |    |   |  |   | (4   | )
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  
|                                  |  | $     | (588 | ) |        | $ | 403 |                      |  | $ | (185               | ) |  | $                                            | (55 | ) |                                              | $ | 119 |   |  | $ | (121 | )
|                                  |  |       |      |   |        |   |     |                      |  |   |                    |   |  |                                              |     |   |                                              |   |     |   |  |   |      |  



|1 |  | Cash margin deposits held related to legally enforceable master netting arrangements for natural gas derivatives.
|- |  | -----------------------------------------------------------------------------------------------------------------



|2 |  | Cash margin deposits placed with counterparties related to legally enforceable master netting arrangements for natural gas derivatives.
|- |  | ---------------------------------------------------------------------------------------------------------------------------------------



|3 |  | Back-to-back loan arrangements (Note 21).
|- |  | -----------------------------------------



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|160 |  | PotashCorp 2016 Annual Integrated Report



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##### Table of Contents

| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





| |  |  |  |                                                    
| |  |  |  | ---------------------------------------------------
| |  |  |  | in millions of US dollars except as otherwise noted







|Note 30 | Contingencies and Other Matters
|------- | -------------------------------

Contingent liabilities, which are not recognized in the financial statements but may be
disclosed, are possible obligations as a result of uncertain future events outside the control of the company, or present obligations not recognized because the amount cannot be sufficiently measured or payment is not probable.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  |  |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |  |  |  | Accounting Estimates and Judgments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|Generally, a contingent liability arises from past events and is: 
 a possible obligation whose existence will be confirmed only by one or more uncertain future events or non-events outside the control of the company; or 
 a present obligation not recognized because it is not probable an outflow of resources embodying economic
benefits will be required to settle the obligation, or the amount of the obligation cannot be measured with sufficient reliability. 
Contingent liabilities are not recognized in the financial statements but are disclosed unless the possibility of an outflow of resources embodying economic
benefits is remote. Where the company is jointly and severally liable for an obligation, the part of the obligation that is expected to be met by other parties is treated as a contingent liability.
 A contingent asset is a possible asset that arises from past events and whose existence will
be confirmed only by the occurrence or non-occurrence of one or more uncertain future events not wholly within the control of the company. Contingent assets are not recognized in the financial statements and
are only disclosed where an inflow of economic benefits is probable. |  |  |  | The following judgments are required to determine the companys exposure to possible losses and gains related to environmental
matters and other various claims and lawsuits pending: 
 prediction of the outcome of uncertain events (i.e., being virtually certain, probable, remote or
undeterminable);   determination of
whether recognition or disclosure in the consolidated financial statements is required; and 
 estimation of potential financial effects.
 Where no amounts are recognized, such amounts are contingent and disclosure may be
appropriate. While the amount disclosed in the consolidated financial statements may not be material, the potential for large liabilities exists and therefore these estimates could have a material impact on the companys consolidated
financial statements.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  |  |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

Supporting Information Canpotex PCS is a shareholder in Canpotex, which markets Canadian potash
offshore. Should any operating losses or other liabilities be incurred by Canpotex, the shareholders have contractually agreed to reimburse it for such losses or liabilities in proportion to each shareholders productive capacity. Through
December 31, 2016, there were no such operating losses or other liabilities. Mining Risk The risk of underground water inflows, as with most other underground risks, is currently not insured.


Legal and Other Matters The company is engaged in ongoing site assessment and/or remediation activities at a number of facilities and sites, and anticipated costs associated with these
matters are added to accrued environmental costs in the manner described in Note 18. This includes matters related to investigation of potential brine migration at certain of the potash sites. The following environmental site assessment and/or
remediation matters have uncertainties that may not be fully reflected in the amounts accrued for those matters:


Nitrogen and Phosphate 

The USEPA has identified PCS Nitrogen, Inc. (PCS Nitrogen) as a potentially responsible party at the
Planters Property or Columbia Nitrogen site in Charleston, South Carolina. PCS Nitrogen is subject to a final judgment by the US District Court for the District of South Carolina allocating 30 percent of the liability for response costs at
the site to PCS Nitrogen, as well as a proportional share of any costs that cannot be recovered from another responsible party. In December 2013, the USEPA issued an order to PCS Nitrogen and four other respondents requiring them jointly and
severally to conduct certain cleanup work at the site and reimburse the USEPAs costs for overseeing that work. PCS Nitrogen is currently performing the work required by the USEPA






|                                         |  |    
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|PotashCorp 2016 Annual Integrated Report |  | 161



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|        |  |                                           |  |                                                    
|------- |  | ----------------------------------------- |  | ---------------------------------------------------
|Note 30 |  | Contingencies and Other Matters continued |  | in millions of US dollars except as otherwise noted



order. The USEPA also has requested reimbursement of approximately $5 of previously incurred response costs. The ultimate amount of liability for PCS Nitrogen depends upon, among other factors,
the final outcome of litigation to impose liability on additional parties, the amount needed for remedial activities, the ability of other parties to pay and the availability of insurance.  

PCS Phosphate has been identified as a responsible party at the Ward Transformer Superfund Site in Raleigh, North Carolina (Site). In the past, PCS Phosphate worked with certain other responsible parties to
address PCB soil contamination at the Site pursuant to an agreement with the USEPA. These response actions are nearly complete at an estimated total cost of $80, including anticipated remaining work on the Site. The USEPA also sought remediation in
certain downstream areas that are referred to as Operable Unit 1. PCS Phosphate signed a Consent Decree with the USEPA for Operable Unit 1 in September 2016 that is not expected to require PCS Phosphate to incur any additional
remediation costs. Certain ongoing litigation for the recovery of previously incurred cleanup costs has been substantially resolved through mediation and is not currently expected to continue.  

In 1996, PCS Nitrogen Fertilizer, L.P. (PCS Nitrogen Fertilizer), then known as Arcadian Fertilizer, L.P., entered into a Consent Order (the Order) with the Georgia Environmental Protection
Division (GEPD) in conjunction with PCS Nitrogen Fertilizers acquisition of real property in Augusta, Georgia. Under the Order, PCS Nitrogen Fertilizer is required to perform certain activities to investigate and, if necessary,
implement corrective measures for substances in soil and groundwater. The investigation has proceeded and the results have been presented to GEPD. Two interim corrective measures for substances in groundwater have been proposed by PCS Nitrogen
Fertilizer and approved by GEPD. PCS Nitrogen Fertilizer is implementing the approved interim corrective measures, which may be modified by PCS Nitrogen Fertilizer from time to time, but it is unable to estimate with reasonable certainty the total
cost of its corrective action obligations under the Order at this time. Based on current information and except for the uncertainties
described in the preceding paragraphs, the company does not believe that its future obligations with respect to these facilities and sites are
reasonably likely to have a material adverse effect on its consolidated financial statements.


Other legal matters with significant uncertainties include the following: Nitrogen and Phosphate 

The USEPA has an ongoing initiative to evaluate implementation within the phosphate industry of a particular exemption for mineral processing wastes under the hazardous waste program. In connection with this
industry-wide initiative, the USEPA conducted inspections at numerous phosphate operations and notified the company of alleged violations of the US Resource Conservation and Recovery Act (RCRA) at its plants in Aurora, North Carolina;
Geismar, Louisiana; and White Springs, Florida. The company has entered into RCRA 3013 Administrative Orders on Consent and has performed certain site assessment activities at all of these plants. At this time, the company does not know the scope of
action, if any, that may be required. As to the alleged RCRA violations, the company continues to participate in settlement discussions with the USEPA but is uncertain if any resolution will be possible without litigation, or, if litigation occurs,
what the outcome would be. The company routinely monitors public information about the impacts of the initiative on other industry members, and it regularly considers this information in establishing the appropriate asset retirement
obligations and accruals.  

In August 2015, the USEPA finalized amendments to the hazardous air pollutant emission standards for phosphoric acid manufacturing and phosphate fertilizer production (Final Rule). The Final Rule includes
certain new requirements for monitoring and emissions that are infeasible for the company to satisfy in a timely manner. As a result, in October 2015, the company petitioned the USEPA to reconsider certain aspects of the Final Rule and separately
asked the US Court of Appeals for the District of Columbia Circuit to review the Final Rule. Subsequent to these requests, required emissions testing at our Aurora facility in 2016 indicated alleged exceedances of the mercury emission
limit that was established by the Final Rule. The company has communicated with the relevant agencies about this issue and supplemented its filings with the USEPA and the court to include reconsideration and review of the mercury emission
limit. The facility also entered into an agreed order with the North Carolina Department of Environmental Quality (NCDEQ) in November 2016 to resolve the alleged mercury exceedances and provide a plan and schedule for evaluating
alternative compliance


strategies. In December 2016, the USEPA proposed amendments to the Final Rule to address certain monitoring requirements raised in the companys request for reconsideration. The company
is evaluating these amendments and plans to submit comments on the proposal. However, the company will wait for final USEPA action on all petition issues before determining whether to proceed with the court action, which is being held in abeyance
pending the outcome of the USEPA reconsideration proceeding. Given the pending legal issues and the companys evaluation of alternative compliance strategies, the resulting cost of compliance with the various provisions of the Final Rule cannot
be predicted with reasonable certainty at this time. General 

The countries where we operate are parties to the Paris Agreement adopted in December 2015 pursuant to the United Nations Framework Convention on Climate Change. Each country that is a party to the Paris Agreement
submitted an Intended Nationally Determined Contribution (INDC) toward the control of greenhouse gas emissions. The impacts of these INDCs on the companys operations cannot be determined with any certainty at this time. In October
2016, the Canadian government announced a national plan to put a price on carbon emissions beginning in 2018 of $10 per tonne and increasing by $10 per tonne each year through 2022, to be implemented either through a carbon tax or a cap and trade
program at the election of each province. The Province of Saskatchewan is considering various alternative approaches to address the national plan. Other countries where the company operates have not at this time announced regulatory plans that would
appear to have a significant impact on company operations. The company is monitoring these developments and their future effect on its operations cannot be determined with certainty at this time. In addition, various other claims and lawsuits are pending against the company in the ordinary course of business. While it is not possible to determine the
ultimate outcome of such actions at this time, and inherent uncertainties exist in predicting such outcomes, it is the companys belief that the ultimate resolution of such actions is not reasonably likely to have a material
adverse effect on its consolidated financial statements.






|    |  |                                         
|--- |  | ----------------------------------------
|    | 
|162 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                           |  |                                                    
|------- |  | ----------------------------------------- |  | ---------------------------------------------------
|Note 30 |  | Contingencies and Other Matters continued |  | in millions of US dollars except as otherwise noted



The breadth of the companys operations and the global complexity of tax regulations require assessments of
uncertainties and judgments in estimating the taxes it will ultimately pay. The final taxes paid are dependent upon many factors, including negotiations with taxing authorities in various jurisdictions, outcomes of tax litigation and resolution of
disputes arising from federal, provincial, state and local tax audits. The resolution of these uncertainties and the associated final taxes may result in
adjustments to the companys tax assets and tax liabilities.


The company owns facilities that have been either permanently or indefinitely shut down. It expects to incur nominal
annual expenditures for site security and other maintenance costs at certain of these facilities. Should the facilities be dismantled, certain other shutdown-related costs may be incurred. Such costs are not expected to have a material adverse
effect on the companys consolidated financial position or results of operations and would be recognized and recorded in the period in which they are incurred.








|Note 31 | Accounting Policies, Estimates and Judgments
|------- | --------------------------------------------

Accounting Policies, Estimates and Judgments

The following table discusses the accounting policies, estimates, judgments and assumptions the company has adopted and made and how they affect the amounts
reported in the consolidated financial statements.



|                            |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |  |                                                                                                                                                                                                              |  |  |  | 
|--------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  |  |  | 
|Topic                       |  | Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  | Accounting Estimates and Judgments 1                                                                                                                                                                        
|Principles of Consolidation |  | These consolidated financial statements include the accounts of the company and entities controlled by it (its subsidiaries). Control
is achieved by having each of:   power
over the investee via existing rights that give the company the current ability to direct the relevant activities of the investee; 
 exposure, or rights, to variable returns from involvement with the investee; and
  the ability for the company to use its
power over the investee to affect the amount of the companys returns.  The
existence and effect of potential voting rights that are currently exercisable or convertible are considered when assessing whether the company controls another entity. 
Subsidiaries are fully consolidated from the date on which control is transferred to the company. They are deconsolidated from the date that control
ceases. |  | Judgment involves: 
 assessing control, including if the company has the power to direct the relevant activities of the investee;
and   determining the relevant
activities and which party controls them.



|                                         |  |    
|---------------------------------------- |  | ---
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|        |  |                                                        |  |                                                    
|------- |  | ------------------------------------------------------ |  | ---------------------------------------------------
|Note 31 |  | Accounting Policies, Estimates and Judgments continued |  | in millions of US dollars except as otherwise noted



|                                    |                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                             |                    |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                
|----------------------------------- | ------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------- | ------------------ |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Topic                               |                                                                           | Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |               | Accounting Estimates and Judgments 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|Principles ofConsolidationcontinued |                                                                           | Principal (wholly owned)Operating Subsidiaries:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |               | Location                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                                                                                                                             | Principal Activity |  | Consideration is given to:
  voting rights;
  the relative size and dispersion of thevoting rights held by other
shareholders;   the extent of participation by thoseshareholders in
appointing keymanagement personnel or board members;   the right to
direct the investee to enter intotransactions for the companys benefit; and 
 the exposure, or rights, to variability ofreturns from the companys involvementwith the investee.
|                                    |  PCS Sales (Canada) Inc.                                                 |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Canada        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Marketing and sales of the companys products                                                                               |                   
|                                    |  PCS Sales (USA), Inc.                                                   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | United States |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Marketing and sales of the companys products                                                                               |                   
|                                    |  PCS Phosphate Company, Inc. (PCS Phosphate)
 PCS Purified Phosphates |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | United States |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Mining and/or processing of phosphate products in the states of North Carolina, Illinois, Missouri and Nebraska             |                   
|                                    |  White Springs Agricultural Chemicals, Inc. (White Springs)            |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | United States |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Mining and processing of phosphate products in the state of Florida                                                         |                   
|                                    |  PCS Nitrogen Fertilizer, L.P.                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | United States |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Production of nitrogen products in the states of Georgia and Louisiana, and of phosphate products in the state of Louisiana |                   
|                                    |  PCS Nitrogen Ohio, L.P.                                                 |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | United States |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Production of nitrogen products in the state of Ohio                                                                        |                   
|                                    |  PCS Nitrogen Trinidad Limited                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Trinidad      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Production of nitrogen products in Trinidad                                                                                 |                   
|                                    |  PCS Cassidy Lake Company                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Canada        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Brine pumping operations for the companys New Brunswick operation                                                          |                   
|                                    | Intercompany balances and transactions are eliminated on consolidation.   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|Long-Lived Asset Impairment         |                                                                           | Long-lived and intangible assets are assessed at the end of each reporting period for impairment indicators and when such indicators
exist, impairment testing is performed. Regardless, goodwill is tested at least annually (typically in the second quarter). At the end of each reporting period, the company reviews conditions potentially impacting the carrying amounts of both its
long-lived assets to be held and used and its identifiable intangible assets with finite lives to determine whether there is any indication that they have suffered an impairment loss.
 For assessing impairment, assets are grouped at the smallest levels for which there are
separately identifiable cash inflows that are largely independent of the cash inflows from other assets or groups of assets (this can be at the asset or CGU level). 
Where impairment indicators exist for the asset or CGU: 
 the recoverable amount is estimated (the recoverable amount is the higher of fair value less costs to sell and
value in use);   to assess value in
use, the estimated future cash flows are discounted to their present value (using a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the
asset or CGU for which the estimates of future cash flows have not been adjusted); 
 the impairment loss is the amount by which the carrying amount exceeds its recoverable amount; and
  the impairment loss is allocated first to
reduce the carrying amount of any related goodwill and then pro rata to each asset in the unit (on the basis of the carrying amount). 
Non-financial assets, other than goodwill, that previously suffered an impairment loss are reviewed at each reporting
date for possible reversal of the impairment. |               | Judgment involves: 
 identifying the appropriate asset or CGU;
  determining the appropriate discount rate
for assessing value in use; and 
 making assumptions about future sales, margins and market conditions over the long-term life of the assets
or CGUs.  The company cannot predict if an event that triggers impairment will occur,
when it will occur or how it will affect reported asset amounts. It is reasonably possible that the amounts reported for asset impairments could be different if different assumptions were used or if market and other conditions change. The
changes could result in non-cash charges that could materially affect the companys consolidated financial statements. 
Impairments were recognized during 2016 as shown in Note 13.
|                                    |                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     



|    |  |                                         
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|164 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 





|        |  |                                                        |  |                                                    
|------- |  | ------------------------------------------------------ |  | ---------------------------------------------------
|Note 31 |  | Accounting Policies, Estimates and Judgments continued |  | in millions of US dollars except as otherwise noted



|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           |  |  |                                                                                                                                                                                                 
|----------------------------- | -------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- |  |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Topic                         |                                                                                                                      | Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                                                                  | Accounting Estimates and Judgments 1                                                                                                                                                                                                                                                                                                                                                         
|Fair Value Measurements       |                                                                                                                      | Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between
market participants at the measurement date, regardless of whether that price is directly observable or estimated using another valuation technique. 
Fair value measurements are categorized into levels based on the degree to which inputs are observable and their significance:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                                                  | Fair values estimates: 
 are at a point-in-time
and may change in subsequent reporting periods due to market conditions or other factors; 
 can be determined using multiple methods, which can cause values (or a range of reasonable values) to differ;
and   may require assumptions about
costs/prices over time, discount and inflation rates, defaults and other relevant variables.
|                              | Level 1                                                                                                              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Level 2                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                                                                               | Level 3                                                                                                                   | 
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           | 
|                              | Unadjusted quoted prices (in active markets accessible at the measurement date for identical assets or liabilities). |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Quoted prices (in markets that are not active or based on inputs that are observable for substantially the full term of the asset
or liability). |                                                                                                                                                                                                                                                                                                                                                                                               | Prices or valuation techniques that require inputs that are both unobservable and significant to the overall measurement. | 
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           | 
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           |  |  | Determination of the level hierarchy is based on the companys assessment of the lowest level input that is significant to the fair value measurement and is subject to estimation
and judgment.
|Prepaid Expenses              |                                                                                                                      | Freight, transportation and distribution costs related to product inventory stored at warehouse and terminal facilities are classified as prepaid expenses.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                  | Not applicable.                                                                                                                                                                                                                                                                                                                                                                              
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           |  |  |                                                                                                                                                                                                 
|Restructuring Charges         |                                                                                                                      | Plant shutdowns, sales of business units or other corporate restructurings may trigger restructuring costs. Incremental costs for
employee termination, contract termination and other exit costs are recognized as a liability and an expense when: 
 a detailed formal plan for restructuring has been demonstrably committed to;
  withdrawal is without realistic
possibility; and   a reliable estimate
can be made.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |                                                                                                                                                  | Restructuring activities are complex, can take several months to complete and usually involve reassessing estimates throughout the process.                                                                                                                                                                                                                                                  
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           |  |  |                                                                                                                                                                                                 
|Foreign Currency Transactions |                                                                                                                      | Items included in the consolidated financial statements of the company and each of its subsidiaries are measured using the
currency of the primary economic environment in which the individual entity operates (the functional currency). 
Foreign currency transactions are generally translated to US dollars at the average exchange rate for the previous month. Monetary assets and liabilities are
translated at period-end exchange rates. Foreign exchange gains and losses resulting from the settlement of such transactions, and from the translation at period-end
exchange rates of monetary assets and liabilities denominated in foreign currencies, are recognized and presented in the consolidated statements of income within other income (expenses), as applicable, in the period in which they
arise.  Non-monetary assets and liabilities carried
at fair value are translated using the exchange rate at the date when the fair value is determined and translation differences are recognized as part of changes in fair value. Translation differences on
non-monetary financial assets such as investments in equity securities classified as available-for-sale are included in OCI.
Non-monetary assets measured at historical cost are translated at the average monthly exchange rate prevailing at the time of the transaction, unless the exchange rate in effect on the date that the
transaction occurred is available and it is apparent that such rate is a more suitable measurement. |                                                                                                                                                  | The consolidated financial statements are presented in United States dollars (US dollars), which was determined to be the functional currency of the company and the majority of
its subsidiaries.                                                                                                                                                                                         
|                              |                                                                                                                      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                           |  |  |                                                                                                                                                                                                 

1 Certain of the companys policies
involve accounting estimates and judgments because they require the company to make subjective or complex judgments about matters that are inherently uncertain and because of the likelihood that materially different amounts could be reported under
different conditions or using different assumptions.



|                                         |  |    
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|PotashCorp 2016 Annual Integrated Report |  | 165



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|        |  |                                                        |  |                                                    
|------- |  | ------------------------------------------------------ |  | ---------------------------------------------------
|Note 31 |  | Accounting Policies, Estimates and Judgments continued |  | in millions of US dollars except as otherwise noted



Standards, Amendments and Interpretations Effective and Applied

The International Accounting Standards Board (IASB) and International Financial Reporting Interpretations Committee (IFRIC) have issued the
following standards and amendments or interpretations to existing standards that were effective and applied by the company.



|                                                                                  |  |                                                                                                                                                      |  |                                                                                                                                                                                                              
|--------------------------------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Standard                                                                          |  | Description                                                                                                                                          |  | Impact                                                                                                                                                                                                       
|Amendments to IAS 1, Presentation of Financial Statements                         |  | Issued to improve the effectiveness of presentation and disclosure in financial reports, with the objective of reducing immaterial note disclosures. |  | Adopted prospectively effective January 1, 2016. Immaterial disclosures were removed from these consolidated financial statements and in certain tables within the notes immaterial line
items were combined.
|Amendments to IAS 16, Property, Plant and Equipment and IAS 38, Intangible Assets |  | Issued to clarify acceptable methods of depreciation and amortization.                                                                               |  | Adopted prospectively effective January 1, 2016 with no change to these consolidated financial statements.                                                                                                   
|Amendments to IFRS 11, Joint Arrangements                                         |  | Issued to provide additional guidance on accounting for the acquisition of an interest in a joint operation.                                         |  | Adopted prospectively effective January 1, 2016 with no change to these consolidated financial statements.                                                                                                   

Standards, Amendments and Interpretations Not Yet Effective and Not Applied

The IASB and IFRIC have issued the following standards and amendments or interpretations to existing standards that were not yet effective and not applied as at
December 31, 2016. The company does not anticipate early adoption of these standards at this time.



|                                               |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |  |                                                                                                                                 |  |                                                                                      
|---------------------------------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------------------------------------------------------------------
|Standard                                       |  | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  | Impact                                                                                                                          |  | Effective Date 1                                                                     
|Amendments to IAS 7, Statement of Cash Flows   |  | Issued to require a reconciliation of the opening and closing liabilities that form part of an entitys financing activities, including both changes arising from cash flows and non-cash changes.                                                                                                                                                                                                                                                                                                        |  | The company is reviewing the standard to determine the potential impact.                                                        |  | January 1, 2017, applied prospectively.                                              
|Amendments to IAS 12, Income Taxes             |  | Issued to clarify the requirements on recognition of deferred tax assets for unrealized losses on debt instruments measured at fair value.                                                                                                                                                                                                                                                                                                                                                                |  | The company is reviewing the standard to determine the potential impact, if any; however, no significant impact is anticipated. |  | January 1, 2017, applied retrospectively with certain practical expedients available.
|IFRS 15, Revenue From Contracts With Customers |  | Issued to provide guidance on the recognition of revenue from contracts with customers, including multiple-element arrangements and transactions not previously addressed comprehensively, and
enhance disclosures about revenue.                                                                                                                                                                                                                                                                         |  | The company is reviewing the standard to determine the potential impact, if any.                                                |  | January 1, 2018, applied retrospectively with certain practical expedients available.
|IFRS 9, Financial Instruments                  |  | Issued to replace IAS 39, providing guidance on the classification, measurement and disclosure of financial instruments and introducing a new hedge accounting model.                                                                                                                                                                                                                                                                                                                                     |  | The company is reviewing the standard to determine the potential impact, if any.                                                |  | January 1, 2018, applied
retrospectively with certain exceptions.                    
|Amendments to IFRS 2, Share-Based Payment      |  | Issued to provide clarification on the classification and measurement of share-based transactions. Specifically, accounting for cash-settled share-based transactions, share-based payment
transactions with a net settlement feature and modifications of share-based payment transactions that change classification from cash-settled to equity-settled.                                                                                                                                               |  | The company is reviewing the standard to determine the potential impact, if any.                                                |  | January 1, 2018, with the option of retrospective or prospective application.        
|IFRS 16, Leases                                |  | Issued to supersede IAS 17, IFRIC 4, SIC-15 and SIC-27, providing the principles for the recognition,
measurement, presentation and disclosure of leases. Lessees would be required to recognize assets and liabilities for the rights and obligations created by leases. Lessors would continue to classify leases using a similar approach to that of the
superseded standards but with enhanced disclosure to improve information about a lessors risk exposure, particularly to residual value risk. |  | The company is reviewing the standard to determine the potential impact.                                                        |  | January 1, 2019, applied retrospectively with certain practical expedients available.

1 Effective date for annual periods beginning on or after the stated date.



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|166 |  | PotashCorp 2016 Annual Integrated Report



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| |  |                                                     |  | 
| |  | --------------------------------------------------- |  | 
| |  | in millions of US dollars except as otherwise noted







|Note 32 | Proposed Transaction with Agrium
|------- | --------------------------------



On September 11, 2016, the company entered into an Arrangement Agreement with Agrium pursuant to which the
company and Agrium have agreed to combine their businesses in a merger of equals transaction to be implemented by way of a plan of arrangement under the Canada Business Corporations Act. On November 3, 2016, the Proposed Transaction was approved by
shareholders of both companies. On November 7, 2016, the Ontario Superior Court of


Justice issued a final order approving the Proposed Transaction. The Proposed Transaction is currently anticipated
to be completed in mid-2017 and is subject to customary closing conditions, including regulatory approvals. Upon the
closing of the Proposed Transaction, the company and Agrium will become indirect, wholly owned subsidiaries of a new


parent company. PotashCorp shareholders will own approximately 52 percent of the new parent, and Agrium shareholders will own approximately 48 percent.






|                                         |  |    
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|                                         | 
|PotashCorp 2016 Annual Integrated Report |  | 167

| |  |                    |  |  |  |  |  |  |  |  |  | 
| |  | ------------------ |  |  |  |  |  |  |  |  |  | 
| |  | Financials & Notes |  |  |  |  |  |  |  |  |  | 



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|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|------------------ |  | ---------------------------------------------------------------------------------------------------------------------------------------- |  | ------------------------------------------------------------------- |  | --------------------------------------------------------------------- |  | ----------------------------------------------------------- |  | ---------------------------------------------------- |  | ------------------------------------------------------------------- |  | ------------------------------------------------------------------
|BOARD OF DIRECTORS |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       | 
|                   |  | Christopher Burley A,D
Calgary AB                                                                                                        |  | Donald Chynoweth C,D
Calgary AB                                     |  | John Estey (Chair) A
Glenview IL                                      |  | Gerald Grandey A,B
Saskatoon SK                             |  | C. Steven Hoffman B,C
Tampa FL                       |  | Alice Laberge A,D
Vancouver BC                                      |  | Consuelo Madere C,D
Destin FL                                     
|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       | 
|                   |  | Keith Martell A,B
Saskatoon SK                                                                                                           |  | Jeffrey McCaig B,C
Calgary AB                                       |  | Aaron Regent B,D
Toronto ON                                           |  | Jochen Tilk
Saskatoon SK                                    |  | Elena Viyella De Paliza C
Dominican Republic         |  | Zoë Yujnovich B,C
Calgary AB                                        |  |                                                                   
|                   | 
|                   |  | Committees: (A) Corporate governance and nominating  (B) Human resources and compensation  (C) Safety,
health and environment  (D) Audit
|SENIOR
MANAGEMENT  |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|                   |  | Jochen Tilk President and
Chief Executive Officer                                                                                        |  | Wayne Brownlee
Executive Vice President and Chief
Financial Officer |  | Stephen Dowdle
President, PCS Sales                                   |  | Mark Fracchia
President, PCS Potash                         |  | Raef Sully
President, PCS Nitrogen and PCS Phosphate |  | Joseph Podwika
Senior Vice President, General Counsel and
Secretary |  | Darryl Stann
Senior Vice President, Finance and Chief Risk
Officer
|                   |  |                                                                                                                                          |  |                                                                     |  |                                                                       |  |                                                             |  |                                                      |  |                                                                     |  |                                                                   
|                   |  | Kevin Graham
Senior Vice President, Strategy and Corporate
Development                                                                   |  | Denita Stann
Senior Vice President, Investor and Public Relations   |  | Lee Knafelc
Senior Vice President, Human Resources and
Administration |  | Brent Poohkay
Senior Vice President, Information Technology |  |                                                      |  |                                                                     |  |                                                                   



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SHAREHOLDER
INFORMATION



ANNUAL MEETING The Annual Shareholders
Meeting will be held at 3:30 p.m. Central Standard Time May 9, 2017 in the Radisson Hotel, 405  20th Street East, Saskatoon, Saskatchewan. It will be
carried live on the companys website: www.potashcorp.com. Holders of common shares as of the close of business on March 13, 2017 will be entitled to vote at
the meeting and are encouraged to participate.


DIVIDENDS Dividend amounts paid to
shareholders resident in Canada are adjusted by the exchange rate applicable on the dividend record date. Dividends are normally paid in February, May, August and November, with record dates normally set approximately three weeks in advance of
the payment date. During the pending of the Proposed Transaction, record dates will be set on the last business day of each fiscal quarter. Future cash dividends will be paid out of, and are conditioned upon, the companys available earnings.
Shareholders who wish to have their dividends deposited directly to their bank accounts should contact the transfer agent and registrar, CST Trust Company. Registered shareholders can have dividends reinvested in newly issued common shares of PotashCorp at prevailing market rates.


OWNERSHIP On February 20, 2017, there
were 1,424 holders of record of the companys common shares. COMMON SHARE PRICES The companys common shares are traded on the Toronto Stock Exchange and the New York Stock Exchange (composite transactions). Potash Corporation
of Saskatchewan Inc. is on the S&P/TSX 60 and the S&P/TSX Composite indices.










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CORPORATE HEADQUARTERS Suite 500, 122
 1st Ave South Saskatoon SK S7K 7G3 Canada Phone: (306) 933-8500 Investor Relations Investor Relations Department Email: potashcorp.ir@potashcorp.com Phone: (306) 933-8637


TRANSFER AGENT You can contact CST
Trust Company, the corporations transfer agent, as follows:  By Telephone:

1-800-387-0825(toll-free within Canada and the US), or1-416-682-3860(from any country other than Canada and the US)By Fax:

1-514-985-8843(all countries)By Mail:

P.O. Box 700Station BMontreal, QuebecCanada H3B 3K3Through the Internet:

www.canstockta.com


NYSE CORPORATE GOVERNANCE Disclosure
contemplated by 303A.11 of the NYSEs listed company manual is available on our website at www.potashcorp.com. The certifications required by Section 302 of the Sarbanes-Oxley Act of 2002 are filed as exhibits to our 2016 Annual
Report on Form 10-K.






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APPENDIX

MARKET AND INDUSTRY DATA STATEMENT

Some of the market and industry data
contained in this Annual Integrated Report and this Managements Discussion & Analysis of Financial Condition and Results of Operations are based on

internal surveys, market research, independent industry publications or other publicly available information. Although we believe that the independent sources we use are
reliable, we have not independently verified and cannot guarantee the accuracy or completeness of this information. Similarly, we believe our internal research is reliable, but such research has not been verified by any independent sources.

Information in the preparation of this Annual Integrated Report is based on statistical data and other material available at February 20, 2017.

ABBREVIATED COMPANY NAMES AND SOURCES*



Name

SourceAgrium

Agrium Inc. (TSX and NYSE: AGU), CanadaAPC

Arab Potash Company (Amman: ARPT), JordanBelaruskali

PA Belaruskali, BelarusBloomberg

Bloomberg L.P., USABlue Johnson

Blue, Johnson Associates Inc., USACanpotex

Canpotex Limited, CanadaCF Industries

CF Industries Holdings, Inc. (NYSE: CF), USACN Rail

Canadian National Railway Co. (TSX: CNR and NYSE: CNI), CanadaCP Rail

Canadian Pacific Railway Ltd. (TSX and NYSE: CP), CanadaCRU

CRU International Limited, UKCVR

CVR Partners, L.P., USADBRS

Dominion Bond Rating Service, CanadaFactSet

FactSet Research Systems Inc., USAFAO

Food and Agriculture Organization of the United NationsFertecon

Fertecon Limited, UKICL

Israel Chemicals Ltd. (Tel Aviv: ICL), IsraelIFA

International Fertilizer Industry Association, FranceInnophos

Innophos Holdings, Inc. (NASDAQ: IPHS), USAIntrepid

Intrepid Potash, Inc. (NYSE: IPI), USA


Name

SourceIPNI

International Plant Nutrition Institute, USAK+S

K+S Group (Xetra: SDF), GermanyKoch

Koch Industries, Inc., USALSB

LSB Industries, Inc. (NYSE: LXU), USAMoodys

Moodys Corporation (NYSE: MCO), USAMosaic

The Mosaic Company (NYSE: MOS), USANYMEX

New York Mercantile Exchange, USANYSE

New York Stock Exchange, USAOCI

OCI N.V., (NYSE Euronext: OCI), The NetherlandsSimplot

J.R. Simplot Company, USASinofert

Sinofert Holdings Limited (HKSE: 0297.HK), ChinaSQM

Sociedad Química y Minera de Chile S.A. (Santiago Bolsa de Comercio Exchange, NYSE: SQM), ChileS&P

Standard & Poors Financial Services LLC, USATSX

Toronto Stock Exchange, CanadaUralkali

JSC Uralkali (LSE and RTS: URKA), RussiaUSDA

United States Department of AgricultureUSDOC

US Department of Commerce, USAYara

Yara International ASA (Oslo: YAR), Norway






|* | Where PotashCorp is listed as a source in conjunction with external sources, we have supplemented the external data with internal analysis.
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TERMS AND MEASURES



Scientific TermsNitrogen

NH3

ammonia (anhydrous), 82.2% NHNO3

nitric acid, 22% N (liquid)UAN

nitrogen solutions, 28-32% N (liquid)Phosphate

MGA

merchant grade acid, 54% P2O5(liquid)DAP

diammonium phosphate, 46% P2O5(solid)MAP

monoammonium phosphate, 52% P2O5(solid)SPA

superphosphoric acid, 70% P2 O5 (liquid)Monocal

monocalcium phosphate, 48.1% P2 O5 (solid)Dical

dicalcium phosphate, 42.4% P2O5(solid)DFP

defluorinated phosphate, 41.2% P2O5(solid)STF

silicon tetrafluoridePotash

KCI

potassium chloride, 60-63.2% K2O (solid)Product
MeasuresK2O tonne

Measures the potassium content of products having differentchemical analysesN tonne

Measures the nitrogen content of products having different chemical analysesP2O5tonne

Measures the phosphorus content of products having different chemical analysesProduct tonne

Standard measure of the weights of all types of potash, nitrogen and phosphate productsCurrency AbbreviationsCDN

Canadian dollarUSD

United States dollarExchange
RatesCDN per USD at December 31, 2016  1.3427


General Terms2016E

2016 estimated2017F

2017 forecastBrownfield capacity

Increase in operational capability at existing operationCAGR

Compound annual growth rateCAPEX

Capital expenditureCanpotex

An export company owned by all Saskatchewan producers of potash (PotashCorp, Mosaic and Agrium)Consumption vs demand

Product applied vs product purchasedFOB

Free on Board  cost of goods on board at point of shipmentFSU

Former Soviet UnionGDP

Gross Domestic ProductGreenfield capacity

New operation built on undeveloped siteLatin America

South America, Central America, Caribbean and MexicoLNG

Liquefied natural gasMMBtu

Million British thermal unitsMMT

Million metric tonnesNameplate capacity

Estimated theoretical capacity based on design specifications or Canpotex entitlements  does not necessarily represent operational capabilityNorth America

The North American market includes Canada and the USOffshore

Offshore markets include all markets except Canada and the USOperational
capability

Estimated annual achievable production levelPotashCorp

Potash Corporation of Saskatchewan Inc. (PCS) and its direct or indirect subsidiaries, individually or in any combination, as applicableYuzhnyy

A port situated in Ukraine






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LEARN MORE ONLINE...



POTASHCORP INTEGRATED REPORTING CENTER potashcorp2016air.com Our Integrated Reporting Center provides users with an interactive version of our Annual Integrated Report and supplementary performance
data as well as access to our public disclosure documents.


SUSTAINABILITY potashcorp.com/irc/gri Our GRI Content Index provides users with additional information on our economic, environmental and social performance.


POTASHCORP EKONOMICS potashcorp-ekonomics.com Our eKonomics website features the latest crop nutrition research, the industrys first Nutrient Return On Investment
Calculator, geographic soil test data, commodity futures prices, rainfall data and much more.








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